Kev ua cov granite rau txhua kab ntawm St. Isaac's Cathedral, cov ntaub ntawv tsom xam

2024 Tus sau: Seth Attwood | [email protected]. Kawg hloov kho: 2023-12-16 16:06

Lub tswv yim rau kab lus no tau tshwm sim spontaneously. Tau ntev heev, ntawm ntau yam kev pabcuam hauv Is Taws Nem, nyob rau hauv kev sib txawv ntawm kev siv zog thiab kev tsis sib haum xeeb, tau muaj kev sib tham txog cov qauv siv thev naus laus zis ntawm lub sijhawm lig 18th - thaum ntxov 19th centuries. Cov kws tshawb fawb keeb kwm raug yuam kom nthuav tawm ntau thiab ntau cov ntaub ntawv raws li kev sib cav, cov neeg ua haujlwm hloov pauv hloov lawv rau kev tshuaj xyuas thiab sim sib cav. Kab lus no yuav piav qhia txog cov khoom uas cuam tshuam txog kev ua cov granite rau txhua kab ntawm St. Isaac's Cathedral, vim hais tias cov ncauj lus no nyob ze rau kuv.

Yog li ntawd, mus rau lub ntsiab lus.

Thawj daim ntawv. Qhov no yog ib tsab ntawv los ntawm ib tug tej yam N. Bestuzhev luam tawm nyob rau hauv lub journal Leej Tub ntawm lub Fatherland nyob rau hauv 1820, Tshooj 65. No. 44.

Kuv yuav piav qhia luv luv lub ntsiab lus. Tsab ntawv no zoo li cov lus teb los ntawm N. Bestuzhev rau qee yam M. G. nyob rau nplooj ntawv magazine. Leej twg yog M. G. kuv tsis paub. Dab tsi ua qhov no tib yam M. G. kuj npog qhov tsaus ntuj. Tab sis dab tsi yog nyob rau hauv tsab xov xwm los ntawm N. Bestuzhev yog heev nthuav. Thaum pib ntawm tsab xov xwm, N. Bestuzhev sau tias 36 kab tau raug xa mus rau St. Isaac's Cathedral. Tias lawv yog 36 feet ntev thiab txog 6 feet tuab. Txawm li cas los xij, ob ntawm lawv yog 10 ntiv tes ntev thiab ib ko taw tuab dua. 36 ko taw yog dab tsi? Nws yog 11 meters. Thiab tam sim no peb muaj dab tsi hauv qhov tseeb hauv St. Isaac's Cathedral. Peb muaj 48 kab nyob hauv qab thiab 24 nyob rau sab saum toj. Nyob rau hauv qab, muaj 17 meters ntev thiab 114 tons nyob rau hauv hnyav. Cov sab saud yog 14 meters siab thiab hnyav 64 tons. Qhov tsis sib xws. Kuj tseem muaj qhov tsis sib xws hauv cov ntaub ntawv uas ob kab ntawv yog 25 cm ntev thiab 30 cm tuab. Qhov tseeb, nyob rau hauv lub tsev teev ntuj, tag nrho cov kab yog tib yam. Dab tsi kab Bestuzhev sau txog yog tsis meej kiag li. Los ntawm txoj kev, yog tias peb suav qhov kwv yees qhov hnyav ntawm txhua kab piav qhia los ntawm Bestuzhev, peb tau txais 75.5 tons.

Dab tsi ntxiv tseem ceeb ntawm no. Qhov no yog ib phau ntawv xov xwm los ntawm 1820. Nyob rau hauv tsab xov xwm Bestuzhev sau hais tias cov kab los ntawm Sukhanov twb tau ua. Thiab dab tsi yog keeb kwm ntawm peb tus hlub Wikipedia sau rau peb? Thiab qhov tseeb tias txoj haujlwm Montferrand nrog 4 colonnades (porticoes) tau pom zoo tsuas yog hauv 1825. Qhov ntawd tsuas yog thaum Lub Rau Hli 1828, cov duab kos ntawm scaffolding rau nqa cov kab tau pom zoo. Thiab tag nrho cov kab tau ua tiav tag nrho hauv xyoo 1830. Los ntawm txoj kev, tib lub Wikipedia sau tias thawj kab tau teeb tsa rov qab rau lub Peb Hlis 1828, uas yog, 4 lub hlis ua ntej qhov kev pom zoo ntawm txoj haujlwm ntawm hav zoov rau lawv. Auj, Wikipedia no, … Ntawm no yog cov scans, txwv tsis pub koj yuav tsis ntseeg nws, thiab cov tub ceev xwm rov sau Wikipedia ntau zaus. Kuv xav tias tom qab kab lus no kuj tseem yuav muaj ntau qhov kev tsim kho tshiab.

Peb nyeem ntxiv Bestuzhev. Ntxim qab heev. Ntau ntau. Bestuzhev pib nws tsab ntawv mus rau lub chaw ua haujlwm editorial nrog cov lus hais tias muaj 36 kab. Txawm li cas los xij, ntxiv rau hauv tsab ntawv qhia tias tus nqi ntawm kab nrog kev xa khoom yog 500 rubles thiab tag nrho tsuas yog 24 txhiab rubles. Ntawd yog, ntawm no Bestuzhev twb txhais tau tias 48 kab, tsis yog 36. Ib zaug ntxiv, muaj qhov sib txawv. Peb nyeem ntxiv. Nws hloov tawm hais tias txoj kev qub ntawm kev txiav granite nrog kev pab los ntawm rab phom tsub yog outdated, thiab tam sim no nws yog phua zoo li lub cav nrog wedges. Tsuas yog Montferrand nws tus kheej tsis paub dab tsi txog qhov no, lossis tsis tau sau. Montferrand tsuas yog taw qhia txog kev siv phom, uas, los ntawm txoj kev, Wikipedia sau txog, xa mus rau G. N. Olenin.

Peb nyeem ntxiv. Bestuzhev sau tias qhov tau drilled txhua txhua ib thiab ib nrab arshins tawg tawm lub pob zeb. Ntawd yog, tom qab txog ib 'meter'. Bestuzhev kuj tau sau tias ib lub voj voog tau tsav mus rau hauv txhua lub qhov thiab 100 lossis 150 tus txiv neej nrog sledgehammers tau siv rau qhov no. Uas ib zaug ob leeg tsoo, yog li ntawd lub pob zeb tawg. Tam sim no lej. 100 tus txiv neej txhua 'meter' yog 100 meters. Thiab 150 tus txiv neej txhua 'meter' yog 150 meters. Cov pob zeb zoo li cas lawv tau tawg? Thov nco ntsoov tias qhov scan los ntawm Wikipedia tau sau txawv me ntsis. Nws hais tias qhov kev ncua deb ntawm lub qhov yog 5-6 vershoks, uas yog, 22-29 cm. Pom tau tias nyob rau hauv 1824 Olenin twb coj mus rau hauv tus account qhov tseeb ntawm qhov ruam uas tau piav los ntawm Bestuzhev plaub xyoos dhau los. Txawm li cas los xij, qhov no yog lwm qhov teeb meem. Yuav ua li cas cov txiv neej nrog sledgehammers nyob rau hauv thiaj li yuav ntaus lub qhov ib zaug nrog ib tug kauj ruam ntawm ib tug nruab nrab ntawm 25 cm. Ib tug stupidity hloov dua siab tshiab. Muaj lwm tus kws tshaj lij hauv kev txiav granite. Nov yog qee yam V. I. Serafimov. Nws sau tias muaj 10 vershoks ntawm lub qhov, uas yog, tib yam 25 cm.

Nyob rau tib lub sijhawm, Serafimov taw qhia lwm qhov nthuav dav heev. Nws hloov tawm hais tias lub uniqueness ntawm lub Puterlax chaw txua txiag zeb yog hais tias lub granite pob zeb muaj kab rov tav txheej, thiab cov txheej ntawm granite yog sib cais los ntawm ib tug txheej (coj !!!) ntawm lub ntiaj teb ib nrab ib nti tuab. Wikipedia sau tib yam, hais txog Olenin (highlighted yellow in the scan). Oh ua li cas. Qhia rau kuv, qhov no ua tau li cas? Koj twb pom tej yam zoo li no lawm. Tus kheej, kuv tsis tau pom thiab tsis tuaj yeem xav txog tias qhov no tuaj yeem tshwm sim li cas. Raws li official geology, granites yog outcrops ntawm igneous pob zeb. Thiab lawv tau tsim nyob rau hauv qhov tob zoo nyob rau hauv qhov siab ntawm qhov kub thiab txias. Ntau lab xyoo dhau los. Nws yog qhov coj txawv txawv uas cov hauv paus hniav ntawm granites hauv Puterlax tseem tsis tau loj hlob, vim tias lub ntiaj teb, tom qab tag nrho, tsis muaj. Wikipedia, xa mus rau Olenin, txawm muab lub npe ntawm no feature ntawm granite, thiab raws li Wikipedia, txheej ntawm lub ntiaj teb ntawm cov txheej ntawm granite yog hu ua rupaz. Tib Wikipedia, yog tias koj rauj rau hauv lo lus rupaz hauv kev tshawb nrhiav, muab qhov txuas rau AN Chudinov phau ntawv txhais lus ntawm xyoo 1910, qhov twg lo lus rupaz tau txhais raws li ib lo lus qiv los ntawm ib hom lus txawv teb chaws nrog lub ntsiab lus ntawm qee cov cuab yeej hlau rau drilling a pob zeb.

Wb mus ntxiv. Peb nyeem Bestuzhev dua. Amazing qhov tseeb yog muab. Nws hloov tawm hais tias ib tug loj npaum li cas ntawm 100 txhiab rubles tau faib rau cov tsheb thauj mus los ntawm txhua kab (tus nyuj raug nqi txog 20 rubles). Lawm, muaj ntau tus neeg raug kev txom nyem los txiav nyiaj li no. Xws li cov neeg txawv teb chaws. Thiab cov duab kos ntawm lub nkoj thiab lwm yam txheej txheem twb tau kos. Tab sis tom qab ntawd muaj qee tus kws tshaj lij kev lag luam G. Zherbin, tsis muaj tsab ntawv ntawm lub npe nruab nrab, uas yog dawb, ntawm nws tus kheej cov nyiaj thiab tsis muaj duab kos, tsim cov nkoj thiab cov txheej txheem thiab thauj tag nrho cov kab. Kuv tau taw qhia qhov no hauv daj, zoo li tag nrho cov ntsiab lus tseem ceeb. Ua tib zoo saib, Kuv tsis ua dab tsi. Txhua yam uas G. Zherbin xav tau yog "kev nkag siab thiab kev paub." Zoo, lawv tus kheej denyuzhki lawm. Thiab G. Zherbin tau tsim peb lub nkoj. Thiab Serafimov sau dab tsi nyob ntawd? Thiab Serafimov sau tias tsis yog peb, tab sis ob lub nkoj tau tsim. Kuj tseem ceeb hauv daj los ntawm kuv. Wikipedia sau dab tsi? Tab sis tsis muaj dab tsi. Wikipedia tau txiav txim siab los ua qhov tsis mloog qhov teeb meem no. Qhov no yog to taub. Qhov tsis sib xws.

Piav txog cov nkoj ntawm G. Zherbin, Bestuzhev kuj sau tias cov nkoj tau coj mus rau 20-24 poods hauv qhov hnyav. Tsis muaj dab tsi meej ntawm no kiag li. 20 phaus yog 320 kg. Tej zaum txhiab tus poods? Tom qab ntawd 320 tons yog ntau dua lossis tsawg dua qhov laj thawj. Cia peb xav tias Bestuzhev tsis nco qab sau lo lus "txhiab" hauv tsab ntawv.

Tsis tas li ntawd, Bestuzhev piv cov kab ntawm St. Isaac's Cathedral nrog Pompey Kem, muab nws qhov ntev. Pompey's Kem hauv Alexandria hauv tebchaws Iziv, cov khoom monolith ntawm granite 20, 46 m ntev thiab hnyav 285 tons (cov ntaub ntawv los ntawm Wikipedia). Bestuzhev qhia nws qhov ntev ntawm 63 ko taw thiab 1, 3/4 ntiv tes, uas yog sib npaug rau 19, 26 meters. Qhov sib txawv yog 1.2 meters. Qhov tsis sib xws. Peb txaus siab rau lwm yam. Tus naj npawb ntawm Isaac cov kab twb txawv ntawm qhov uas Bestuzhev pib tsab ntawv. Yog tias thaum pib ntawm tsab ntawv Bestuzhev tau qhia tias cov kab ntawv ntev 11 meters (36 ko taw) ntev, yog vim li cas nws thiaj li yuav sau qis me ntsis tias lawv yog 6 feet thiab 3 1/4 ntiv luv luv dua Pompeian? Nyob rau hauv rooj plaub no, qhov ntev ntawm cov kab yog twb 19, 26-1, 91 = 18, 26 m. Cia kuv nco ntsoov tias qhov ntev ntawm cov kab yog 17 meters. Thiab dab tsi txog Serafimov? Qhov ntawd yog dab tsi.

Serafimov cov kab yog 7 sazhens, 2 arshins thiab 2, 5 vershoks ntev. Peb xav txog 7x2, 13 + 2x0, 71 + 2, 5x4.4 = 17, 43 m. Yog tias nrog cov peev thiab cov hauv paus, qhov no feem ntau yuav ze rau qhov tseeb.

Tom ntej no, peb nyeem Bestuzhev. Yuav ua li cas cov kab tau unloaded. Nws hloov tawm, dua, yog hais tias tsis tau muaj ib tug Patriot (nrog ib tug capital tsab ntawv!) nyob rau hauv tus neeg ntawm ib tug "nobleman" tsis muaj lub xeem, thawj lub npe thiab txawm lub npe, ces tsis pub dawb unloading yuav tshwm sim. Cov neeg txawv teb chaws ntawm kev ntseeg sib txawv-fanatics yuav tau swooped rau hauv, untied lub phuam, thiab yuav puas lub txhab nyiaj. Thiab yog li txhua yam yog raws li nws yuav tsum ua. Freebie thiab tag nrho lace. Lawv coj tib cov neeg ua liaj ua teb uas txiav cov granite nrog cov npoo, lossis nrog cov hmoov phom, thiab lawv hla lawv tus kheej, qw "Hurray" thiab txawm tias tsis muaj leej niam dov cov kab dhau los ntawm tooj dag Peter, uas tau yoj tes ntawm lawv, ncaj nraim mus rau lub Cathedral tab tom tsim kho. Nyob qhov twg lawv pw li 10 xyoo mus txog thaum lawv hoisted. Ntawm no nws yuav tsum tau muab sau tseg hais tias lub editorial board ntawm lub magazine pom meej to taub tag nrho cov stupidity piav los ntawm N. Bestuzhev thiab yog li ntawd tau sau ib daim ntawv nyob rau hauv qhov chaw no nrog ib tug asterisk thiab ib tug txuas nyob rau hauv uas nws qhia tau hais tias cov kab yog unloaded tsuas yog los ntawm lub zog ntawm cov neeg tsav nkoj, tsis tas li ntawd, cov neeg saib xyuas, cov kab yog hnyav thiab tsuas yog cov neeg saib xyuas tuaj yeem ua tau. Feem ntau, kuv tus kheej tsis to taub dab tsi ntawm no. Phau ntawv Magazine rau 1820. Raws li keeb kwm keeb kwm, Montferrand tseem tsis tau paub tias muaj pes tsawg thiab kab dab tsi ntawm lub tsev teev ntuj yuav muaj, tab sis lawv twb raug txiav thiab coj mus. Qhov tseeb yog qhov tseeb tsuas yog piav qhia los ntawm qhov tseeb tias tag nrho cov ntawv tseeb ntawm kev tsim kho lub tsev teev ntuj, suav nrog cov kab granite, lub sijhawm no tsuas muaj lub hom phiaj tsim los ntawm kev ua haujlwm thiab tsuas yog raug tsim los rau hauv cov xwm txheej ntawm kev ua yeeb yaj kiab, thiab rau qhov no nws tsis tau pom zoo thiab muaj ntau inconsistencies …

Peb yuav ua tiav nrog Serafimov thiab Bestuzhev. Txawm li cas los xij, nyob zoo tus nyeem ntawv, tsis txhob so. Muaj ib tug cherry saum lub ncuav mog qab zib. Hauv cov ntawv tseeb ntawm kev ua granite, tsis muaj leej twg ua tau zoo. Muaj ntau tus kws sau ntawv tseem ceeb. Thiab part-time comedians.

Muaj qee yam Mevius. Mevius yog ib tug dynasty, feem ntau yog txuam nrog metallurgy thiab mining. Los ntawm txoj kev, qee cov dynasty no yog cov neeg hwm heev uas tau ua tiav qib siab thiab hwm. Cov poj koob yawm txwv ntawm lub dynasty yog ib tug ntawm cov neeg yug yaj Lutheran uas, los ntawm txoj hmoo ntawm lub siab nyiam, xaus nyob rau hauv Russia. Ntawm no yog ib tug ntawm cov tub ntawm tus xibhwb no uas tsim ib tug xav paub ntau tshaj opus, nyob rau hauv uas nws qhia tau hais tias muaj peev xwm ntawm ua loj loj granite nyob rau hauv quarries los ntawm qhov tseeb hais tias granite yog tseem mos nyob rau hauv cov xwm. Mus txog thaum lawv khob nws tawm. Thiab tsuas yog tom qab 4-5 hnub, lub pob tawg tawm tiag tiag tig mus rau pob zeb. Qhov nthuav tshaj plaws, cov lus dab neeg ntawm cov mos mos granite tau dhau los ua dav hauv cov ntawv tseeb ntawm xyoo pua 19th. Taug kev los ntawm tus sau mus rau tus sau. Kuv yuav tsis tso tag nrho cov ntawm no nyob rau hauv daim ntawv ntawm quotes, nws tsis muaj kev nkag siab. Thiab los ntawm qhov no, tsuas yog scan. Nyob rau hauv cov ntaub ntawv no, tus sau ntawm lub hlaws yog ib tug tej yam Andrei Glebovich Bulakh, los ntawm txoj kev, ib tug xibfwb, kws kho mob ntawm geological thiab mineralogical sciences, thiab nws ua hauj lwm hu ua "Pob zeb kho kom zoo nkauj ntawm Petersburg".

Ntawm no, piv txwv li, yog thawj qhov chaw, tib yam Mevius, dua tsis muaj npe thiab tsis muaj npe. Nws tsuas yog paub tias tus thib ob lieutenant. Tshaj tawm los ntawm tsab xov xwm "Lub Xeev granite tawg hauv Puterlax" hauv Mining Journal rau xyoo 1841.

Xib fwb Bulakh, raws li koj tau pom, sau txog nanotechnology thaum pib ntawm lub xyoo pua 19th. Yuav ua li cas nws yuav tsis muaj nanotechnology, tsis muaj lawv nyob rau hauv txhua txoj kev, qhov no yog to taub. Granite tom qab tag nrho. Nyob rau hauv lub xyoo pua 19th, raws li Bulakh, lawv paub zoo heev txog kev so ntawm granite siv lead ua lattice, uas tom qab ntawd tsis nco qab vim qee yam. Qhov tseeb no ua rau kuv xav ntau heev, thiab nyob rau hauv ib lub sij hawm kuv tsis yog tub nkeeg heev mus thov rau Yuri Borisovich Marina ntawm lub Mining University nyob rau hauv St. Qhov no kuj yog ib tug xibfwb thiab kuj yog kws kho mob ntawm geological thiab mineralogical sciences. Tsuas yog pom tseeb, ncaj ncees. Nws luag nyav heev thiab ntev heev thaum kuv pib nug nws cov lus nug txog mos granite (los ntawm txoj kev, peb xaus kev sib tham nyob rau hauv nws unceasing luag, thaj nws yuav nco ntsoov qhov no ntev). Nws qhia dab tsi thiab nws tiag tiag li cas.

1. Ntawm qhov tob tob, muaj granites, los yog ntau dua, qee qhov ntawm lawv qhov chaw muaj cov qauv xoob xoob xoob uas muaj cov dej noo. Qhov no tsis cuam tshuam qhov hardness ntawm granite nws tus kheej raws li ib tug tshuaj nyob rau hauv txhua txoj kev, tab sis ib co looseness tiag tiag tshwm sim thiab cov hla ntawm xws li khaubncaws sab nraud povtseg los ntawm drilling rigs yeej tshwm sim me ntsis yooj yim.

2. Nyob rau saum npoo av muaj cov pob zeb uas muaj dej nyab (dej-saturated) xoob (kawg) pob zeb. Yuri Borisovich txawm hu ua ob peb lub qhov qhib thiab tso rau kuv. Raws li nws tsis yog xav tsis thoob, tab sis nws yog cov khoom tsim tawm uas yog nyob rau hauv kev thov ntawm crushed pob zeb procurers. Ib qho tshwj xeeb ntawm cov chaw zoo li no yog cov kab nrib pleb kab rov tav hauv cov granite loj. Chemistry lossis, kom raug, physics yooj yim ntawm no. Qhov tseeb, cov no yog cov khaubncaws sab nraud povtseg ntawm granite uas tau tsim sab nraum lub incubator tej yam kev mob (nyob rau hauv cov nqe lus ntawm lub siab, kub thiab av noo) thiab nyob rau hauv daim ntawv no tau nyem rau hauv lub Upper txheej los ntawm tectonic txav. Thiab qhov thib ob yog ntuj yaig ntxiv rau thawj yam. Dej ntws raws microcracks, accumulates, thiab hais txog, feem ntau, natural erosion processes. Tsis muaj thiab tsis tuaj yeem yog ib nrab-nti txheej ntawm lub ntiaj teb nyob rau hauv kab rov tav kab nrib pleb.

3. Nws tsis tuaj yeem tsim cov khoom lag luam zoo granite los ntawm cov khoom siv xoob xoob, xws li cov kab ntawm St. Isaac's Cathedral. Ib zaug ntxiv - IMPOSSIBLE !!! Yuri Borisovich teb categorically, tsis yooj yim sua. kuv nug ob zaug.

4. Nws tsis paub cov kua dej, nthwv dej thiab lwm yam txheej txheem Renaissance-crystalline. Txawm tias muaj tseeb hais tias Yu. B. Marin yog lub taub hau ntawm lub department ntawm crystallography, mineralogy thiab petrography. Ib zaug ntxiv - CRYSTALOGRAPHY. Granite yog kiag li hygroscopic, chemically nruab nrab, siv lead ua lattices ruaj khov, ntxiv rau, lawv txawv (tag nrho cov khoom ntawm granite muaj lawv tus kheej siv lead ua lattices nrog cov khoom sib txawv). Tsis muaj cov txheej txheem uas tuaj yeem ua rau muaj kev hloov pauv hauv hardness thiab lwm yam ntxwv ntawm granite hauv 4-5 hnub thiab tsis tuaj yeem ua tau. Yuri Borisovich tsuas yog lees paub qhov muaj peev xwm ntawm qee cov sedimentary hardening ntawm xoob (fractured thiab wetted) granite fractions nyob rau hauv ncua sij hawm ntsuas los ntawm lub lis piam lossis hli.

Yog tias muaj cov tsis ntseeg, muaj txoj hauv kev ncaj qha mus rau Mining University.

Los ntawm txoj kev, piv txwv nrog Bulakh yog qhov qhia tau zoo heev. Cov ntawv qub qub muaj cov teebmeem ua khawv koob. Yog hais tias ib tug neeg ib zaug tau sau ib yam dab tsi ntev dhau los, txawm hais tias tsis ncaj ncees lawm los yog lus dag, tom qab ib ntus tag nrho cov ntawv sau no tau txais cov xwm txheej ntawm qhov tsis txaus ntseeg thiab, raws li nws tau tawm, txawm tias cov kws kho mob ntawm kev tshawb fawb tsis tuaj yeem lees paub qhov kev xav tias muaj qhov pom tseeb. ruam los yog dag sau muaj…. Tseeb tiag, dab tsi yog sau nrog tus cwj mem tsis tuaj yeem txiav nrog rab phom. Thiab txhawm rau ua pov thawj qhov kev ruam no, cov neeg sau ntawv tom ntej hauv cov xwm txheej sib txawv ntawm cov qib kev tshawb fawb raug yuam kom tsim cov lus tsis txaus ntseeg, nyob rau hauv rooj plaub ntawm tus xibfwb A. G. Bulakha yog ib hom kev so. Lawv ntaus ib lub pob zeb thiab rau 4-5 hnub nws siv lead ua lattice so.

Zoo, tom qab cherry, ib qho ntxiv berry. Qhov kawg, txwv tsis pub kuv yuav log koj. Qhov no tib yam Mevius, uas muaj qib thib ob lieutenant, tab sis tsis muaj lub npe thiab patronymic, tsis yog yug los ntawm pearl ntawm mos granite. Nws kuj tau piav qhia txog cov txheej txheem ntawm drilling qhov hauv granites nrog qhov tob ntawm 8.5 meters. Nrog lub qhov taub ntawm 2.5 cm. Kuv tsis kidding. Koj puas tau drilled qhov hauv ib phab ntsa pob zeb nrog rauj xyaum? Yog tias koj tau xyaum xyaum, ces tej zaum koj yuav paub tias nws yog dab tsi thiab cov kev txwv rau rauj xyaum thiab xyaum muaj dab tsi. Ib lub qhov me me tuaj yeem tho tau yooj yim thiab nrawm, zoo li hauv cov roj. Lub qhov tuab dua thiab tob dua yog qhov hnyav dua, thiab yog tias koj xav tau lub qhov, hais 2.5 cm inch thiab qhov tob ntawm 1 meter, koj yuav xav tau lub cuab yeej tshwj xeeb muaj zog. Ntxiv mus, yog hais tias lub laum taub tawg nyob rau hauv lub qhov thiab tau daig, ces tus neeg ua hauj lwm khiav txoj kev pheej hmoo ntawm tau txais nws txhais tes tawg los yog yooj yim tig zoo li ib tug saum toj no perforator. Tias yog vim li cas tam sim no, ntawm cov chaw tsim khoom thiab hauv granite quarries, tshwj xeeb lub cev muaj zog nrog lub pneumatic tsav yog siv rau qhov drilling qhov. Thiab nrog lub tshuab nqus tsev nqus ntawm hmoov thiab crumbs. Mevius yog qhov yooj yim. Ob tug txiv neej, ib tug tuav ib tug pas hlau, ib tug rauj rau nws nrog ib tug sledgehammer, thiab thiaj li mus txog rau thaum lawv ua ib lub qhov. Yog tias koj xav tau tob, piv txwv li 8, 5 meters, ces ob tug txiv neej tsis txaus, koj xav tau ib feem peb. Qhov thib peb yuav, ua ke nrog lub thib ob, viav vias ib tug 13 kg sledgehammer. Nws tsis tau piav qhia yuav ua li cas hmoov nplej thiab crumbs yuav nqus tawm ntawm lub qhov 8, 5 meters tob. Thiab rau qee qhov laj thawj, Mevius sau tias dhau ntawm rapakivi. Thiab cov kab ntawm Isaac, Alexander Kem, tsuas yog rapakivi granite.

Cov kauj ruam ntawm lub qhov nyob rau hauv lub monolith rau txhua kab ntawm St. Isaac lub Cathedral yog, raws li Bestuzhev thiab Serafimov, 25 cm. Thiab thaum Alexander lub kem raug txiav, txhua yam yog hnyav dua. Nyob ntawd lawv punctured qhov nyob rau hauv ib tug tas mus li kab raws tag nrho cov perimeter. Tsis ntseeg kuv? Ntawm no yog ib qho screen los ntawm kev ua hauj lwm ntawm lwm tus xib fwb, V. V. Ewald, ib phau ntawv hu ua Cov ntaub ntawv tsim.

Nyob rau hauv cov ntaub ntawv no, me ntsis arithmetic. Raws li lub official version, ib daim ntawm carved-tawm parallelepiped rau lub Alexander Kem yog hais txog 30 meters ntev thiab 4.5 meters tuab. Yog hais tias peb siv rau kev xam lub cheeb ntawm lub qhov ntawm 2.5 cm (raws li tau piav qhia los ntawm tib lub Mevius), ces nws tsis yog nyuaj rau suav tus naj npawb ntawm qhov. Qhov no yog tag nrho ntawm 1540 daim. Muab los ntawm qhov tob ntawm 4.5 meters thiab peb yuav luag 7 kilometers. Txawm hais tias lub qhov tau drilled nrog me me indent, vim hais tias txhua leej txhua tus nkag siab tias nws yuav tsis ua hauj lwm rau laum nyob ze ntawm lub qhov, lub laum yuav coj mus, koj xav tau ib tug me me indent nrog ib kauj ruam ntawm tib 2.5 cm, ces tag nrho cov. 3.5 km ntawm drilled qhov yuav tig tawm. Kev tuav tes.

Kuv yuav xaus rau qhov no. Hauv tsab xov xwm no, kuv tau sau cov ntaub ntawv hais txog kev ua cov granite rau qhov uas tau nthuav tawm hauv cov ntaub ntawv ntawm lub xyoo pua 19th uas cuam tshuam txog kev tsim cov kab ntawm St. Isaac's Cathedral. Qhov ntawd yog, dab tsi yog qhov txaus siab tshaj plaws. Cov no tsis yog txhua tus kws sau ntawv, tab sis cov ntsiab lus tseem ceeb. Txhua tus kws sau ntawv tom ntej ntawm 19th thiab 20th centuries tau hais txog corny, lossis rau ib qib lossis lwm qhov tso siab rau cov peev txheej no hauv lawv qhov kev nthuav qhia. Kuv ntseeg tau tias nyob rau hauv thawj peb ntawm lub xyoo pua 19th tsis muaj kev tsim cov granite rau txhua kab. Nov yog zaj dab neeg. Yog lawm, tau kawg, ntau tau ua tiav hauv 18th thiab 19th centuries. Thiab embankments tau ua rau hauv granite, thiab lub hauv paus ntawm cov tsev tau tsim los ntawm granite blocks, thiab forts, thiab lwm yam. Kev ua haujlwm tau zoo heev. Nrog rau kev ua haujlwm nyuaj. Ob leeg nyob rau hauv cov nqe lus ntawm configuration thiab zoo (sib tsoo, polishing, thiab lwm yam). Ob leeg Mevius, Bestuzhev thiab Olenin, mus rau ib qib lossis lwm qhov, piav qhia txog kev ua haujlwm tiag tiag hauv cov quarries. Tab sis tag nrho cov khoom no tsis muaj megalithic qhov ntev. Txhua yam uas lawv piav qhia txog cov kab ke ntawm St. Isaac's Cathedral thiab Alexander Column tsuas yog ib qho kev cai tswjfwm xwb. Thiab tsis muaj kev siv thev naus laus zis rau qhov no. Li no qhov loj ntawm inconsistencies thiab outright stupidity. Thiab txawm tias tsis muaj qhov kev xav tau zoo li no. Thiab tam sim no nws tau ploj mus. Tab sis ib zaug yog. Tau ntev. Nyob rau hauv lub era ntawm antiquity, cov qub txeeg qub teg ntawm cov uas yog lub iconic vaj tse ntawm St. Petersburg, uas muaj xws li St. Isaac lub Cathedral, lub Alexander Kem, lub Atlanteans ntawm lub Hermitage (thiab lub caij ntuj no Palace nws tus kheej), thiab lwm yam., thiab lwm yam. Kuv sau. txog qhov no hauv kuv cov ntawv dhau los.

Ntawm no kuv tawm mus. Ua tsaug rau sawv daws tau nyeem.