DD246012A3 - Verdichtende tiefgruendung, methoden und ausruestung zu ihrer errichtung - Google Patents
Verdichtende tiefgruendung, methoden und ausruestung zu ihrer errichtung Download PDFInfo
- Publication number
- DD246012A3 DD246012A3 DD84270069A DD27006984A DD246012A3 DD 246012 A3 DD246012 A3 DD 246012A3 DD 84270069 A DD84270069 A DD 84270069A DD 27006984 A DD27006984 A DD 27006984A DD 246012 A3 DD246012 A3 DD 246012A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- pen pen
- τθμ
- foundation
- nyhktam
- ochobahhh
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/20—Placing by pressure or pulling power
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/62—Compacting the soil at the footing or in or along a casing by forcing cement or like material through tubes
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Piles And Underground Anchors (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Foundations (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Zu der verdichtenden Tiefgruendung, den Methoden und der Ausruestung zu ihrer Errichtung gehoeren vor allen Dingen der Ortpfahl, der Rammpfahl mit und ohne verbreitertem Schuh, der kleine Pfahl, der Pfahl mit grossem Durchmesser, der Pfahl ohne Tragfaehigkeit an der Seitenflaeche, ein Wandabschnitt im Boden u. ae. Ziel der Erfindung sind eine Konstruktion, eine Herstellungstechnologie und eine Ausruestung, die eine Erhoehung der Festigkeit des Gruendungsbodens durch Verdichten und eine Verringerung der Bauwerksetzung ermoeglicht. Das Ziel wird erfindungsgemaess dadurch erreicht, dass die verdichtende Tiefgruendung aus einem isolierten Pfahlschuh, der in den Gruendungsboden eingepresst wird, und einem darueberliegenden, durch einen Zwischenraum zu isolierenden Fundamentkoerper besteht, in dem sich mindestens eine Durchgangslaengsoeffnung fuer die Abstuetzung befindet. Das Fundament wird so errichtet, dass der isolierte Pfahlschuh nach Festwerden des Gruendungsbodens in diesen eingepresst wird, und zwar durch Aufsetzen der Verstrebungen auf dem Fundamentkoerper, oder der umgebende Boden wird mit einer haertenden Masse verfestigt. Beim Einpressen des Pfahlschuhs wird eine Abstuetzung verwendet, auf der ein Linearmotor mit im Fundamentkoerper oder im aufgelagerten Boden verankertem Verteilertraeger aufliegt. Die Erfindung kann bei der Errichtung von Tiefgruendungen und bei der Bestimmung ihrer Tragfaehigkeit im Fundamentbau angewendet werden.
Description
H3o6peTeHHe KacaeTCH, c ojjhoh ctopohbi, ynjioTHHiomHX TOB rjiyöoKoro sanowemifi., npe)Kjje Bcero, CBaJt, CBan ÖOJiBiiioro /JHa-MeTpa.H οτβΗοκ β rpyHTe, ημθηηο 3a6HBHbix η HaÖHEHtix, c.jjpyroH CTOpOHBI, CnOCOÖa H OÖOpyjJOBaHHH JJJlH HX CTPOHKH. LJeJIblO H3O6peTeHHH HBJiHeTCH ycTpoöcTBO κοΗοτργκυ,ΗΗ, o6opyj4OBaHHH η TexHOJiorHqecKoro npoH3BOJ4CTBeHHoro npoiiecca φyHflaMeHτa rjiyöoKoro 3anoÄeHHH TaKHM OÖpa3OM, MTOÖbl MO)KHO ÖbIJIO nOBHCHTL· npoqHOCTB rpyHTa OCHOBaHHH
ποηη3Ητβ ocaiüKy ctpohkh η ποββιοητβ Hecyiayio cnocoS-
ΠρΗ SypeHHH CKBaÄHH, TpaHIIieH Η CTpOHTeJIbHblX KOTJIOBaHOH ΦΥΗ-rjiyöoKoro 3aJiO)KeHHH οτροβκ pa3pbixjiHeTCH rpyHT οchoBaHHH
ÖypOBHMH HJIH npOXOit^eCKHMH HHCTpyMeHTaMH H TOKOM BOJJBI ΗΗ3ΚΗβΓ0 δbeφa η peccopHO nojjBeniHBaeTCH. FIocjiq ββιθμκη οκβο5κηηη, TpaHnieH
KOTJiOBaHa o6pa3yeTCH Ha ληθ cjKaTHio nojjjj.aioinHHCH cjioh γρυητοββιχ ., oTCTaHBaioinHx bo Bojje hjih β cycneH3HH, hjih see oöpa3yeTCH nOflJjaiOIliHHCH φΗΛΒTPyK)IlIHH CJIOH. C)KaTHK) nOflflaiOmHHCH CJIOH He
cöophbimh ojioKaMH φyHJJ;aMeHT0B, hh 3anojiHeHHeM CKBa)KH-Hbi, TpaHnieH hjih KOTJioBaHa ε;θμθητηοη CMecbio. OcTaeTcn Meacjjy rpyH-TOM OCHOBaHHH η φγΗ,π^ΜβΗΤΟΜ rjiyöoKoro 3aJiOÄeHHH BnJiOTb JJ.0 Harpy3~ KH φyHJJ.aMeHTOB ctpohkoh. BMecTe c pa3pbixjieHHeM, peccopHBiM nojj.se-HIHBaHHeM H HH3K0H nepBOHaqaJIbHOH IUIOTHOCTBK) rpyHTa OCHOBaHHH BbI-
3HBaeT MeflJieHHyio MOÖHJiH3aiiHio conpoTHBJieHHH rpyHTa nojj. φγΗρ,θΜβη-TOM rjiyöoKoro 3ajio)KeHHH, KOTopan HaxojjHTCH β jjHcnponopiiHH c mo6hjiH3anHeH TpeHHH no ÖOKOBOH noBepxHOCTH φyHJJ.aMeHτa rjiyöoKoro 3a-Jio»:eHHH. 3Ta jjHcnponopn,HH Bejj.eT κ JioKajibHOMy, qacTHTiHOMy HcnoJib-30BaHHK)-conpoTHBJieHHH rpyHTa noit φyH1π;aMeHT0M rjiyöoKoro 3ajio»;eHHH β oöJiacTH Jj. βφο ρ μ au hh·, jjonycKaeMbix c to^kh 3peHHH Harpy»:eHHH 3 actpohkh.
Ma ynJioTHHionian CBan, πρκ B03Bejj.eHHH κοτοροκ npHxojj.HT κ noBbiiieHHio Hecymeö cnocoöHOCTHOTqacTH ynjioTHeHHeM rpyHTa,
ί 's« υ 9 &
-HHteKTHpoBaHHeM /flE 1 215 603/. B 3Be3ffqaTyio Ka-MepHyio BbipaSoTKy, o6pa30BaHHyio β öainMaKe CBan η 3aKpbiTyio oafflMa^HOH οτιητοη, HarHeTaeTCH HH1BeKU1HOHHaH cMecB. BaniMa^Han Ta pa3flyBaeTCH/· yruioTHHeTCH rpyHTOM ocHOBaHHH η OT CBaH, HH1BeKIiHOHHaH CMeCB npOHHKaeT B rpyHT OCHOBaHHH H ynJIOT-
ero. HeBBiroflOH stoto cnocoöa τσ,^τδ flocraraeM tojibko ηθβη-
pa3HTejiBHoro ynJioTHeHHH rpyHTa ocHOBaHHH. B nopHCTbix η BaTBix rpyHTax OTpBiBaeTCH öaiiiMaqHaH nJiHTa y^e npn HH3KOM flaBJieHHH H HHBeKIIHOHHaH CMeCB yHHKaeT B 3βΜΠΗΗΒΙβ ΠΟΡΒΙ Η
B Sojiee KOMnaKTHBix γορηβιχ nopojiax orpaHH^HBaeTCH ynJioT-MaccoH η τρθηηθμ cBan no δοκόboh noBepxHOCTH.
nofloOHOH 3HaKOMoH yiLJioτHHK)Hien CBaH 3aMeHeHa oeTOHHBiM nopnmeM /JXE 26 13 9.93/. ΥηποτΗβΗΗΒΐΗ οθτοηηβιη πορ-ιιιθηβ yjioaceH β nepeKperuieHHOH cTaJibHOH Tpyöe, BHyTpeHHHe οτβΗΒΐ κο-τοροΗ HaMa3aHBi CMa3K0H η BHeiiiHHe CTeHBi oöcTynjieHBi ueMeHTHOH CMe-CbK). nocJie 3aTBepji;eHHH u;eMeHTHOH CMecH HarHeTaeTCH β cTajiBHyio Tpyöy ,üaJiBHeHiaaH ueMeHTHan CMecB, KOTopan BbicoBBiBaeT 6θ.τοηηβιη nopiiieHB η BflasJiHBaeT ero β rpyHT ocHOBaHHH. HeBbiroflOH βτορογο 3HaKOMOTO CnOCO6a HBJIHIOTCH BblCGKHe H3flep»:KH npOH3BOiiCTBa, He-OQxOflHMOCTB φHKCHPOBaHHH ΟβΤΟΗΗΟΓΟ ΠΟρίΙΙΗΗ flOnOJIHHTeJIBHBIM ιΗΗΈ>βΚ-
η orpaHHqeHHoe B03ii;eHCTBHe ynJioTHeHHH. Βθτοηηβιη nopöbitb cöopHbiM η ,E(OJDKeH BBinyCKaTbCH β mhoγηχ BapnaHTax,
OTJIHHaK)IlIHXCH JJHaMeTpOM, φορΜΟΗ H BbICOTOH Π0 BHJW φyHί!;aMeHTa rJiy-QoKoro 3ano)KeHHH η npeflnoJiaraeMOH oKHMaeMOCTH rpyHTa ocHOBaHHH.
ErO HCnOJIB3OBaHHe HBJIHeTCH ΠΡΗΤΟΜ OflHOKPaTHHM, ΠΟ^ΟΟΗΟ KaK HC-noJiB3OBaHHe nepeKpenJieHHOH cTanBHOH TpySbi η τρβχ TpyöoK, nonaiiaioinHx β Hee. rioTOMy qTo flonoJiHHTeJibHO HarHeTaeMan n;eMeHTaii;HOHHaH CMecB He npHJiHnaeT κ HaMa3aHHBiM BHyTpeHHHM CTeHaM CTanBHOH Tpy- 6bi, η noTOMy ^iTO nocjie BHHBHraHHH ocTaeTCH β ero oKpyoKaioineM npocTpaHCTBe hjih HeBbinojiHeHHoe KOJibiieBoe npocTpaHCTBO hjih He-
KOJiBn;eBOH öjiok rpyHTa oeHOBaHHH nojj; CBaeö, Hy^HO qacTb CBan flonoJiHHTejibHo HHteKTHpoBaTb. C stoh n;eJibio ycTpoeHBi β οθτοηηομ nopiiiHe 3BeSa^aTo pa3BeTBJieHHbie KaHaJibi, ü,eH-TpaJibHoe BXOflHoe ycTpoßcTBO kotophx coe^HHeHO c TpyßKOH jj;jih HHBeKTHPOBaHHH HIJIaHTOM, yJIOÄieHHblM B HaTHeTaTeJIBHOM IipOCTpaHCTBe Haß πορπίΗβΜ. KaHaJTBI noBbniiaioT TpysoeMKOCTb npoH3BOJj;cTBa ÖeTOHHoro ΠΟΡΙΙΙΗΗ H IÜJiaHT HBJIHeTCH HCTO^HHKOM ΠΟΤ θ Hü, KdJl B HbIX JJH CJIO KaUjHH', KO-Topbie He JiHKBHjj;HpyeMbi. Mepa ynJioTHeHHH rpyHTa ocHOBaHHH orpaHH-BbICOTHbIM BbIXOiiOM KaHaJIOB, MaCCÖH H TpeHHeM CBaH Π0 ÖOKOBOH
— "5 —
nOBepXHOCTH. ΚρΟΜΘ ΤΟΓΟ, y 3ΤΟΓΟ THna CBaH ΗβϋΒ3Η PHTB CHJibi, BbIBe^eHHbIe Ha 6atiiMaK cBan H3MepeHHeM UHohhoh cMecHj noTöMy ^TO HeJiB3H HCKJiKi^HTB nocTaBJieHHe nonepeK HJiH 3ajj;Hp,aHHe ßeTOHHoro nopinHHj 3acopeHHe noflBOJJHiimx K 3acTBiBaHHe η-.ηέ>θκιι;-ηοηηοη CMecH, η τ. π.
Toace yruioTHHioinafl CBafl, y κοτορο-κ HcnojiB3yeTCH. πρκ rpyirra ocHOBaHHH He tojibko Macca cBaH η ee τρθηηη no' 60KOBOH noBepxHocTHj ho τοκβ Hajieraioiiiero rpyHTa /J[E 2 01? 737/· pacniHpeHHHM 6aniMaK0M CBan noMemeHa 3aKpbiTaH sjiacTH^Haa no-
KOTopan ββιποληηθτοη- πρκ ÖeTOHHpoBaHHH πολπορηοη 3khjj;koct&io η nocjie 3aTBepjj;eHHH Οθτοηηοη CMecH 3Ομθ"ηηθτοη noßnopHaa )khjj;koctb TBepfleiomeH cMecBio.-ΠρΗ BbinoJiHeHHH nojjyniKH TBep^eDiiieH cMecBio· ynjioTHHeTCH rpyHT ocHOBaHHH η peaKTHBHbie chjibi yjiaBJiHBaioTCH Mac-COHj ΤΡβΗΗΘΜ CBaH Π0 ÖOKOBOH ΠΟΒβρΧΗΟΟΤΗ H HaJieraiOIHHM rpyHTOM
ee pacniHpeHHHM öaniMaKOM. Ηθβηγο,φι 3 to ro npon,ecca BH3BiBaeT noflyniKa. flojDKHa jih 0Ha Bbijj;epMcaT& BbicoKoe jiaBJieHHe Ή
COnpOTHBJIHT&CH ΠβρφορβϋΗΗ, #0JI)KHa OÖJiaflaTB KeCTKHMH, CHJIBHBIMH
CTeHaMH, KOTopbie nosBOJiaiöT tojibko MajieHBKyio pacTHÄHMOCTB, η τθμ HH3Koe ynjioTHeHHe. B προτηβηομ cjiyqae B03HHKaeT onacHocTB, JIaCTHqHaH noB-yniKa neptJopHpyeT paHBnie/ qeM HacTynaeT Tpe-ÖyeMoe ynjioTHeHHe η qeM mokho H3MepeHHeM flaBJieHHH TBep^eioineH CMecH onpejj;ejiHTB Mepy npejj;BapHTejiBHoro Harpy)KeHHH rpyHTa ocHOBa-πο,π; CBaeH. . .
HeBbirojibi ycTpaHHeT yiuioTHHiotnHH φyHJJ;aMeHT ryiy-
ΟΟΚΟΓΟ 3aJI0)KeHHH B COrJiaCHH C H306peTeHHeM, CyiliHOCTB KOTOPOrO 3aKJiioqaeTCH β Tom, qTo coctoht HS H3OJinpoBaHHOH SaiiiMaqHOH qac-TH, BflaBJieHHOH β rpyHT ocHOBaHHH η Hajj; HHM yjio^eHHoro, 3a3opoM H3OJiHpyeMoro Tejia φyH^aMeHTa, β kotopom ycTpöeHO^ πό Mepe, ΟΛΗΟ npojj;oJi&Hoe npoxo^Hoe OTBepcTHe jjjih nojj;nopKH.
Πο BHJjy rpyHTa ocHOBaHHH η uejiecoo6pa3HOCTH
rJiyÖOKOrO 3SJIO)KeHHH MOäHO 3a30P BbinOJIHHTB ΤΒβΡίίθΚΙΐίβΗ MaCCOH η β npoflOJiBHOM προχο^ΗΟΜ oTBepcTHH yjiOÄHTB noflnopKy, npHJieraio niyio na B^aBJieHHyio H30JiHpoBaHHyio öaiiiMaqHyio qacTB :h/hjih mokho npoßOJiBHoe npoxo^Hoe OTBepcTHe BbinoJiHHTB TBepfleiomeH MaccoH.
H3o6peTeHHH HBJiHe τ cn Tosce cnocoö B03Bejj;eHHH
β Tom, qTO H3OJiHpoBaHHaH öaniMaqHan qacTB BflaBJiHBaeTCH nocjie
3aTBep,neHHH β rpyHT ocHOLB.aHHH nocTaHOBKOH pacnopoK ο Tejio
BO3MOSCHOCTH Iiepe/ja^H ÖOJiee 6OJIBI1IOH peaKTHBHOH CHJIBI B ΤΘ~ JIO (^H/jaMeHTa ΠΡΗ B/JaBJIHBaHHH H30JIHP0BaHH0H ÖaHIMaqHOH qaCTH H PJlH. ΠΟΒΒΠΠθΗΗΗ ΗβΟΥΟίθΗ .CnOCOÖHOCTH ^yHJJaMeHTa HBJIHeTCH BBIΓOΛHBIM, ΚΟΓ/ja jjo βJj;aBJiHBaHHH H3OJiHpoBaHHOH QaniMa^HOH qacTH yKpenJiHeTCH Hajieraio-IHHH rpyHT β oKpyÄaiomeM npocTpaHCTBe Tejia φγΗΒ3ΜβΗΤ3 h/hjih rpyHT OCHOBaHHH nojj; H3OJiHposaHHOH 6aniMa^iH0H qacTBio β ee
yKpenJiHeTCH „ npocTpaHCTBe TBepjjeioineH MaccoH^ hjih »:e jjencTByeTCH Ha hjih yjjapaMH.
BbinojiHHeTCH-JiH 3a3op TBepfleiomeH MaccoH, HBJiHeTCH n;eJiecoo6pa3-
HBIM ΠΡΟΜΒΙΤΒ erO npeJJBapHTeJIBHO HanopHOH BOflOH. 3330P MOaCHO, OJJHa-KO, BBinOJIHHTB TBepjjeiOmeH MaCCOH O1JJHOBpeMeHHO C BJJaBJIHBaHHeM H30-JiHpOBaHHOH ßaiiiMa^HOH qacTH 6e3 προμβιβκη.
CyiiiHOCTBio H3o6peTeHHH HBJiHeTCH Toace oöopyjjOBaHHe, ocymecTBJiHiomee cnocoS. 06pa3yeT ero. nojjnopKa, Ha kotopoh yjioaceH npHMOJiHHefijjBHraTejiB c pacnpejjejiHioiiieH öaJiKOH, aHKepnpoBaHHOH β
y MeJiKHx' c&yHJjaMeHTOB rjiyÖOKoro 3aJio»:eHHH hjih y c]?yHJjaMeHTOB β rpyHTe, KOTopBie oojiajjaioT hh3khm :τρβΗΗβΜ no öokoboh noBepxHocTH, HBJIHeTCH BBirOJJH&IM, KOTJJa ΠΡΗMOJIHHeHHBIH JJBHTaTeJIB OCHameH ΓΡΥ3ΟΜ h/hjih 3aaHKepnpoBaH προβη3ΟΡηβιμη 3eMJiHHBiMH ' aHKepaMH β HajieraioiiiHH rpyHT.
H3ÖHpaeM0H cocTaBHoß qacTBKD oöopyjjoßaHHH jjjih ocymecTBJieHHH
CnOCOOa HBJIHIOTCH TpyÖKH JJJIH HH1BeKTHPOBaHHH, ΠΟΜβΙΐίβΗΗ&Ιβ B TeJie , nonajjaioinHe β 3a30p η nojj H30JiHpoBaHHyio 6aiHMaqHyio
JIH HeOÖXOJJHMOCTB nOBTOPHOrO HHteKTHpOBaHHH, HBJIHeTCH BBIΓ0JJHBIM, eCJIH TpyÖKa JJJIH HH1BeKTHPOBaHHH B -JJHana3OHe
φyHJJaMeHτa h/hjih H3OJiHpoBaHHOH öaiiiMaqHOH qacTH yjiosceHa toji o6pa3OM β npejjoxpaHHTeJiBHOH Tpyöe.
3a3opa jjo erp BBinoJiHeHHH TBepjjeiomeH MaccoH moäho ocyinecTBHTB, ecjiH TpyöKa jjjih ηH1BeκτκροBaHHH, ocHaineHHafl: oöpaT-KJianaHOM( coejjHHeHa c προμηβηοη τργοκοϊί, BBixojjHmeH Hajj TeJio
ynjioTHHiomero OyHjjaMeHTa rjiyÖOKoro 3ajio3KeHHH η cnoco öa ero. B03BejjeHHH β corjiacHH c H3o6peTeHHeM iipohbjihiotch, npeKJje
- 5 -Bcero, β jj;Hana3OHe HcnoJiB3OBaHHH,"^B Mepe npHoöpeTaeivioro yruioTHe-HHH rpyHTa OCHOBaHHH H B paCXO^aX. ynJIOTHHK)IIiHM φγΗ,Π^ΜΘΗΤΟΜ VJiy-ΟΟΚΟΓΟ 3aJIO»:eHHH Β COrJiaCHH C Η3θ6ρβΤβΗΗβΜ ΜΟΑβΤ ßblTB .flJIHHHaH
· .
GBaHj HaUHBHaH CBafl, HO ΤΟΑΘ 3aÖHBHaH CBaHj CBaH C PaCHIHPβHHBIM oauiMaKOM η CBan 5e3· pacinHpe:HHfl> MHKpocBaas, CBaa ooji&inoro ^HaMeT-pa, CBaH c HCKJiioqeHHeM Hecyinen cnocoöHocTH no öokoboh noBepxHoc-TH,. CTeHKa β rpyHTe, η τ. π.· Eöjiee coBepiiieHHoro ynJiOTHeHHH npH-oopeTaeM TeM, qTo c uejibio OKaTHH rpyHTa ocHOBaHHH moäho Hcnojib-3OBaTB peaKTHBHtie chjibi, B03HHKaiOinHe TpeHHeM φyHίl;aMeHτa rjiyÖOKoro 3aJio»:eHHH no 6okoboh ποβθρχηοοτη-, MaccoH ocHOBaHHH, conpoTHBJie-HHeM HaJieraiomeMy rpyHTy Has pacmHpeHHBiM oauiMaKOM ocHOBaHHH h,-' β KpaHHeM cjiy^ae,. Tosce flooaBO^Hofl Harpy3KOH hjih BCnOMOTaTeJiBHHM aHKepHpoBaHHeM. Mepa ynJiOTHeHHH He JiHMHTHpoBaHa peaKTHBHOH chjioh, HH OflHOKpaTHO HCnOJIb3yeMbIMH, npeflBapHTeJIBHO H36HpaeMbIMH nOCOÖHH-
MH, pa3Mepbi KOTopbix onpe^ejiHioTCH no npesnojiaraeMOH CKHMaeMocTH rpyHTa ocHOBaHHH. Mepy ynJiOTHeHHH moäho ποββιοητβ noBtinieHHeM Tpeno 60K0B0H noBepxHocTH η3OJiHPOBaHHOro Tejia φyHSaMeHTa^HMeHHo KTHpOBaHHeM rpyHTa β ero OKpyKaiomeM npocTpaHCTBe η BBi3BaTB öojiee- öoji&inoe HajKHMHoe ycHJiHe Ha H30JiHpoBaHHyio Hecyinyio cnocoö.HOCTb öaiiiMa^HOH qacTH mojkho, β
HHbeKTHpoBaHHeM OKpy^aiomefο rpyHTa η rpyHTa ocyinecTBJiHeMfeiM so hjih nocjie BsaBJieHHH H3OJiHpoBaHHOH , hjih )Ke HcnojiB3OBaTb BHöpaTop hjih Konepj seHCTByiomHH Ha
η rpyHT ocHOBaHHH nos BflaBJieHHOfi H3OJiHpoBaHHOH öaoiMa^; HOH qacTBKi flonojiHHTejiBHO ynjiOTHHTb. HH3KHe pacxoflbi no3BOJiaeT noBTopneMoe HcnoJiB3OBaHHe πο^τη Bcex TexHH^ecKHx cpeflCTB πρη
η3OJIHpOBaHHOTO QaniMaKa η ynJiOTHeHHH rpyHTa OCHOBanojj; SaniMaKOM. Jljm BbinojiHeHHH 3a3opa Mescsy H3OJiHpoBaHHHM η TejioM φyHjiaMeHTa He HBJiaeTCH ηθοοχο^ημβιμ HanopHbin
HCTOqHHK, HO OH HCnOJIB3yeM. CoÖJIIOSaeTCH B03M0Ä-
HOCTb Ha^e)KHO H3MepHTb πρη ynJiOTHeHHH Hecymyio cnocoöHOCTB φyH-flaMeHTa rJiyßoKoro 3ajio)KeHHH Ha 6aiiiMaKe η Ha öokoboh noBepxHocTH BnJIOTB RO npefleJIBHblX BeJIH^HH, He TOJIbKO RO BbipaBHHBaHHH CHJI, BbiBeaeHHbix Ha 6aniMaK φyΉJJ;aMeHτa rjiySoKoro 3aJio»:eHHfl c peaKTHB-. HbIMH CHJiaMH, KaK y RO CHX ΠΟΡ H3BeCTHbIX CnOCoSOB Η3ΜβρβΗΗΗ He-
cyineii cnocoöHocTH. . · .
KoHKpeTHbie πρημθρη yroioTHHiomero φyHJJ;aMeHτa rjiyÖOKoro 3ano-ÄenHH no H30opeTeHHio H3o5paaceHbi Ha npHcoeflHHeHHbix qepTeacax, Ha PHC. 1 H3o6pajKeH ynjioTHHioinHH φγΗ^αΜβΗτ TJiyöoKoro 3aJiosceHHH
- 6 -.
β Ka^ecTBe.ynjioTHHioineH cBan c pacniHpeHHBiM GaiiiMaKOM, ημθηηο ro
BBaBJIHBaHHH H30JIHP0BaHH0H OaMMa^HOH ^aCTH B TIPOBOJIBHOM Ha phc. 2 Ta caMan CBan nocjie BBaBJie.HHH H3OJiHpoBaHHOH
Ha phc. 3 H3o6pa3KeH ynjioTHHioinHH φyHBaMeHτ rjiyßoKoro, 3aJio-B KaHBCTB^. yruioΤΉΗ^ΟΕίθΗ CBaH c HCKTHo^jeHHeM HecymeH cnocoö-. HOCTH Ha 6OKOBOH noBepxHOCTH Tejia φyHBaMeHτa, ημθηηο bo BBaBJieHiiH H3OJIHPOBaHHO-H 6.3InMa^HOH ^aCTH B npOBOJIBHOM Οθ^ίθΗΗΗ, Ha PHC. . k Ta
caMaH CBaH nocjie BflaBJieHHH H3OJiHpoBaHHOH oaoiMa^HOH ^acTH. Ha phc. 5 H3o6pa»:eH ynjioTHHioiHHH Φυηβ3μθητ rjiySoKoro 3ajio»:eHHH β KacocTaBHOH-qacTH ynjioTHHiomeH οτθηκη β γρυητθ, ημθηηο βο
H30JIHP0BaHH0H ÖaillMa^HOH ^aCTH B npOBOJIBHOM Ce1^eHHH, Ha PHC. 6 ynJIOTHHIOmaH CBan C ΤΡΥΟΚΟΗ Rim ΗΗΒβΚΤΗρΟBaHHH Β npOBOJIBHOM ceqeHHH, Ha phc. 7 ynjioTHHiomaH CBan c.TpyöKOH rjie ηηβθκτηροBaHHH η npoMbiBHOH Tp'yÖKOH β npOflOJiBHOM ce^eHHH, Ha phc. 8 ynjioτHHioinaH CBaH. C npeBOXpaHHTeJIBHOH TpySOH, ΗΜΘΗΗΟ flO BBaBJieHHH H30JIHP0BaH-HOH öaniMa^HOH qacTH β npOBOJIBHOM ce^eHHH η Ha pnc. 9 Ta caMan nocjie BBaBJieHHH H3OJiHpoBaHHOH ÖaniMa^HOH qacTH, Tosce β npoaoJiBHOM
YnJIOTHHIOIHHH φγH1IJaMeHT ΓϋγΟΟΚΟΓΟ 3 8ϋΟ3ΚΘΗΗΗ ΠΟ Η3θ6ρΘΤΘΗΗΚ>
COCTOHT Η3 Η3OJiHPOBaHhöh 6aoiMa^HOH qacTH 1 η Tejia yjiosceHHBix β γρυητθ ocHOBaHHH 2 η β HaJieraiomeM γρυητθ X4.
H3OJIHPOBaHHOH ÖaüIMa^HOH ^aCTBK) _1, ΥΚρβΠΤΙβΗΗΟΗ apMHPyiOHieH IIJIHTOH Jl η TejioM φγHBaMeHTa 3_, yKperuieHHsiM apMaTypHHMH ajieMeHTaMH 5., hjih
oöcaBHOH TpyöoH 15 o6pa3OBaH 3a3op £.· B TeJie Φυη,π^- 3_ noMeineHo npoßOJiBHoe npoxoflHoe οτβθροτηθ 6 'bjih ποβπορκη £, KOTopan no BHBY φyHBaMeHτa rjiyßoKoro 3ano»:eHHH hjih npo^HO npHJieraeT Ha H30JiHpoBaHHyio SaniMa^Hyio qacTB 1, phc. h, hjih κθ OHa HSBHTa, η npoBOJiBHoe npoxoBHoe oTBepcrae 6_, BKJiioqHTeJiBHO 3a3opa 9_) BbinoJiHeHo τβθρβθιοιιιθη Maccoö _1β, phc. 2. H3OJiHpoBaHHaH öain-
1 BBaBJiHBaeTCH β γρυητ ocHOBaHHH 2 πρΗ πομοεοη o6o-, KOTopoe o6pa3yeT noBnopKa "]_, Ha kotopoh yjiosceH πρημο-BBHTaTeJiB' _8 c pacnpeBeJiHiomeH öajiKOH YL, 3aaHKepHpoBaH-HOH npH noMoniH aHKepHBix TpocoB ΙΌ β TÖJio φyHBaMeHτa 3} hjih ^ce πρκ npoBH3opHBix seMJiHHtix aHKepoB 1_3 β HajieraiomHH rpyHT 14.
6ajiKy _11 moäho Harpy3HTB Taicxe rpy30M _12. CocTaB-HOH ^iacTBK) oöopyBOBaHHH* BJiH ocymecTBJieHHH cnocoßa no η3ο6ρθτθηηιο HBJiHeTCH TaiOKe TpyöKa jxjie HHBeKTHpoBaHHH YJ_, noMemeHHan β TeJie . φyHBaMeHτa ]>_, hjih κθ To&e β H3OJiHpoBaHHOH 6aMMa^iH0H ^acTH JL.
BJIH HHBeKTHpOBaHHH YJ_ MO)KHO C BbIΓΟBOß BO3MO5KHOCTH ΠΟΒΤΟΡ-
ΗΟΓΟ HHI>eKTHpOBaHHH yJTOJKHTB B ΠΡΘΒΟΧρβΗΗΤΘίΙΒΗΟΗ TP.yÖe 2Ό HJIH C rOflOH- BO3MOHCHOCTH npOMbIBa TpyÖKH _1_7 MO)KHO ΘΘ OCHaHIHTb oSpaTHBIM KJianaHOM 1£ η οοθληηητβ c προμβιβηοη TpyßKOH 18.
ΠρΗΜθΡ 1 · . -
B rpyHTe OCHOBaHHH 2 SbiJia Hsro'TOBJieHa n30Ji'HP0BaHHaH ^aCTb _1 ynjiothheuhen cßan no H3o6peTeHHio, CTa6HJiH3HpoBaHHaH Kpenes:
HOH IIJIHTOH _4/pHC. 1. H3OJlHPOBaHHO^ Hanp. ΠΡΗ nOMOHm BO ΒρθΜβΗΗ paCTBOPHMOH ΓΓΗΘΗΚΗ, SbIJIO H3 ΓΟΤΟΒ^βΗΟ /tO3KB H3 6ΘΤ0ΗΗ0Η CMeCH/ Ha H3OJiHpoBaHHOH SaMMa^HOH qacTH _1 Tejio φyHί[aMeHτa 3 c apMaTypHHMH
5 η Ha HeM noMemeHo npn πομοιιιη ββιθμο^ηοη oßcaiiHOH Tpyöb npoxoflHoe OTBepcTHe 6_ /ua. phc. HesapncoBaHo/. IlocJie 3a SeTOHHOH CMecH ßbiJia BJioxeHa β npoflOJibHoe npoxo#Hoe οτ-BepcTHe 6 nojinopKa χ c npHMOJiHHeHHbiM j^BHraTeJieM _8, floxoflHmaH Has
TeJia OyH^aMeHTa 3.· Ha npHMOJiHHeHHbiH. ^BHraTeJib _8 ßbina yjiopacnpejiejiHioiiiaH öajiKa -IJ1 η aHKepHbiMH TpocaMH IO1 npHBH3aHa κ apMaTypHbiM sjieMeHTaM _5 TeJia OyH^aMeHTa ^. ΠρΗΒΘΛβΗΗβΜ npHMOJiHHe Horo flBHraTejiH _8 β aencTBHe öhjio BbiBefleHo Ha^iMHoe ycHjrne Ha h30-JiHPOBaHHyK) SaiiiMa^Hyio qacTb 1, η τθμ. ynjioTHHJicH rpyHT ocHOBaHHH 2_. PeaKTHBHbie chjtbi ohjih ypaBHOBemeHbi MaccoH TeJia OyH^aMeHTa ~b_, ero ΤρθΗΗβΜ Π0 ÖOKOBOH nOBepXHOCTH H HaJieraiOIiIHM rpyHTOM 1}±. Πθ TH npHMOJIHHeHHOrO ^BHTaTeJIH _8 /c IipeHMymeCTBOM JJOÖaBO^HOrO .MOMeTpa, Ha phc. He3apHC0BaHHOM/ Ha6jno,n;ajiocB 3a BeJiHqHHofi ro ycHJiHH, KOTopaH HBJiHeTCH OyHKItHeH Hecymei! cnocoÖHOCTH 11OCKOJiBKy1TeJiO OyHjiaMeHTa 3 He öbuio cnocoöHo yjioBHTB peaKTHBHHe CHJIbI C UeJIBIO npHOÖpeTeHHH H3ÖpaHHOTO ΠΡΗ3ΚΗΜΗ0Γ0 yCHJIHH, OTBeqaK)-
mero pa3Mepbi onpeaejiniomeH Hecymen cnocoÖHOCTH CBan, öbijih β OKpyjKaiomeM npocTpaHCTBe TeJia OyHiiaMeHTa _3 ycTaHOBJieHH npoBH3opH&ie 3eMJiHHbie aHKepH Yb_, npHBH3aHHbie aHKepHbiMH TpocaMH 1O- κ pacnpejj;eßajiKe _1_1 η npojj;oJDKajiocB BHBefleHHe HajKHMHoro ycHJiHH Ha H3O-
öaiiiMa^Hyio qacTB 1 BnjioTB jj;o TaKoro yruioTHeHHH rpyHTa OCHOBaHHH 2, KOTopoe QflejiaJio ceaio πρηγο^ηοη κ TpeöyeMOH Hecyiueö.
CnOCOÖHOCTH. IloCJie H3-&HTHH ΠΟίζΠΟΡΚΗ 7. H fleMOHTHpOBaHHH ΠΡ0ΒΗ30Ρ~
3eMJiHHbix aHKepoB 13_ SbiJiH B03HHKniHH 3a3op £ H npojiOJi&Hoe npo-OTBepcTHe 6_ BbinoJiHeHbi TBepiieiomeH Maccoii l6_, phc. 2.
ΠρΗΜθΡ 2
Bo3Be,i];eHa Sbuia. ynjioTHHiomaH CBan no HsoSpeTeHHio^ phc. 3, y κο-
Topoß TpeÖoBanocB HCKJiioqeHHH Hecymeii ciiocoohocth τρθηηθμ no 6οκο-noB'epxHocTH β Tejie φyH,^aMeHτa 3., ημθηηο no npn^HHaM
neperpy3KH η flonojiHHTeJi&HOH ocaflKH coce'flHnx ο6·βθκτοβ^ Ha phc. He3apHC0BaHHBix. ·Ποοκοϋ&.κγ β 3T0M cjiy^ae noanop-Ka 7_ npo^HO npHJieraeT Ha H30JiHpoBaHHyio 6aniMaqHyio qacTB JL, ÖBiJia β Tejie φyH,^aMeHτa 3 ocTaBJieHa β KaqecTBe apMaTypHoro sJieMeHTa _5 (ioiaHueBafl oöcajiHaH Tpyöa-Λ5_, HcngJiBsyeMan bjih o6pa3OBaHHH ΗΟΓΟ ΠΡΟΧΟΛΗΟΓΟ OTBepCTHH 6_. ΠρΗ ΠΟΜΟΜΗ ΠΡΗΜΟϋΗΗΘΗΗΘΓΟ 8, pacnpeflejifliomeH GaJiKH _11 η aHKepHBix. tpocob IO^ φHκcHpoBaHHHx Ha
oocajjHOH Tpy^e 15_, ß&iJiaj. noßoöHo KaK β πθρβομ npHMepe^ H3OJiHpoBaHHafl öaniMa^Haa qacTB _1 β rpyHT ocHOBaHHH 2, Phc. 4. rpyHT OCHOBaHHH 2 6bui γπποτΗβΗ, noBBicHJiHCB ero npö^HOCTB η Hecyniafl cnocoöHOCTB. IIocKOJiBKy ynjioTHHraman CBan no Η3θ6ρβτβΗΗΐο . HarpyjKaeMa qepe3 noanopKy 7, tojibko β H3OJiHpoBaHHOH 6aoiMaqHOH I3 6buih npoaoJiBHoe npoxojiHoe oTBepcrae 6_ η 3a3op 9_ ocTaBJie-
HbI 0Θ3 3anOJIHeHHH ΤΒΘΡΛθΙΟΐαθΗ MaC COH 16
ΠρΗΜβρ 3.
CTpoeHa öBüia ynjioTHHiomaH οτβΗκβ β rpyHTe no Η3θ6ρβτβΗΗΚ3, phc. 5· B rpyHTe ocHOBaHHH 2 öbiJia H3roTOBJieHa HsoitHpoBaHHaH 6ain-, MaqHafl qacTB _1 η Ha ηθη Tejio φyHί[aMeHτa J c apMaTypHBiMH ajieMeHTa-
MH 5 H C flByMH ΠΡΟflOJIBHBIMH npOXOflHbIMH OTBepCTHHMH 6_. B ΠΡΟίίΟΙΕΒΗΒΓβ OTBepCTHH 6_ ObIJIH BJIO)KeHBI ΠΟβΠΟΡΚΗ _7 C npHMOJIH ΗΘΗ HBIMH
8. η Ha HHX yjiosceHa pacnpejiejiHiomaH öaJiKa 11,- 3aaHKepH-aHKepHBiMH TpocaMH ]^_ Ha apMaTypHBie sjieMeHTBi 5. Tejia φyHJ^a- 3> Ilpon,ecc öbiji TOÄflecTBeH c, πρημθρομ Ι. Βμθοτο προβη3ΟΡηβιχ 3θμπηηβιχ aHKepoB Υ5_ öbiJia HcnojiB3OBaHa jioöaBoqHaH Harpy3Ka JL2.. 3a-3op 9. Gibin BBinojiHeH TBePiieioiiieH MaccoH 16_} ημθηηο πρη πομοιοη pacTBO-poHaHoca rilk HHteKTHpoBaHHH c oöTiopaTopoM, He3apHcoBaHO, 3aKpen-JieHHBIM B HHÄHeß qaCTH npOflOJIBHBIX nPOXOflHBIX OTBepCTHH &, ΚΟΤΟΡΒΙΘ OCTaJIHCB ΗΘΒΒΙΠΟϋ ΗΘΗ HBIMH..
ΠρΗΜΘΡ
k
B Tejio φyH,^aMeHτa 3. yniroTHHioinero φyHίl;aMeHτa rjiyÖOKoro 3ajiO)iceno H3o6peTeHHK), phc. 6, ÖBiJia yjiosceHa TpyßKa rjir HH1BeKTHpOBa- YJ_, nonaiiaioma5! β 3a3op 9/. Πρπ BitaBJiHBaHHH H3OJiHpoBaHHOH 6ani- -qacTH _1 β rpyHT ocHOBaHHH 2, cnocoöo.M onHCBiBaeMbiM β πθρβομ
ΠΡΗΜΘΡΘ, BBinOJIHHJICH Ο^ΗΟΒΡΘΜΘΗΗΟ yBeJIH^HBaHDIUHHCH 3a30P £' ΤΒβρ^βΚ)-Mac con _16, B^aBJiHB aeMoii qepe3 TpyÖKy äjih HH^eKTHpoBaHHH 17.
- 9 -HajieraioinHH rpy'HT 1M_ β 3a3op&i 9. He
, ΠρΗΜβρ 5
' B ΦΥΗΒΕΜΘΗΤΗΟΗ TpyÖKe _3 y IUIO T HHK)IHe ΓΟ φγ H1IJaMeH T a rJiyÖOKOTO 3a-
Jio»:eHHH no Η3θδρθτβΗΗΐο, pHc. 7, öHJia noMemeHa-TpyöKa jpiH ηηέ>θκτη- ' poBaHHH 2J_> nonaflaiomaH β 3a3op 9_, ocHameHHan oöpaTHHM KnanaHOM 19 H COeBHH'eHHaH. C npOMbIBHOH TpyÖKOH _1J3.,r-jJlOCJI.e BflaBJieHHJI H30JlHP0BaH-HOH oaiiiMa^HOH qacTH 1_ β rpyHT ocHOBaHHH 2_, ημθηηο cnocoßoM onHCbi-BaeMbiM β nepBOM npHMepe, öbiji 3a3op 9_, πρκ ocTaBJieHHH πο^πορκη _7 β npoflOJi&HOM προχο^ΗΟΜ oTBepcTHH 6.," β nepByio. o^epejiBj npoMbiT Hanop-HOH BOflOH H ΠΟΤΟΜ ΒΒΙΠΟΛΗβΗ ΤΒΘΡΛΘΙΟΙίΙθΗ MaCCOH ΐβ_, BflaBJIHBaeMOft qepe3
TpyÖKy flnn HH1BeKTHpOBaHHH Γ7. npoMbiBHaH fpyöKa _18 6mra πρητομ 3a- ;. KPHTa. Koriia TBepaeiomaH Macca 16 sacTBiJia, Sbiji Ha noanopKy 1_ πρη-coe,iiHHeH BHöpaTop, Ha phc. HesapncoBaHHbiH^ η rpyHT ocHOBaHHH 2 nofl H3OJIHpOBaHHOH OaillMa^HOH qaCTBK) 1 flOnOJIHHTeJIBHO yriJIOTHeH. BO3HHKÜlHe β 3anojiHeHHH 3a3opa £ οπητβ HH^eKTHpoBanHCB, HMeHHO qepe3
PJlH. HHteKTHPOBaHHH 17..
npHMep 6 . . -
Bo3Beji;eH öbiji ynJioTHHioinHH φyHίI;aMeHT rJiyöoKoro 3ano3KeHHH β
ynJIOTHHK)IHeH CBan C paCIHHpeHHBIM ÖaiHMaKOM nO Η3θ6ρβΤβΗΗΙ0 B HeCBH3-HOM rpyHTe OCHOBaHHH 2, PHC. 8. B H3OJIHPOBaHHOH ÖaiHMa^HOH tjaCTH 1 HB TeJie φyHίι;aMeHτa _3 ÖBiJia noMemeHa npeaoxpaHHTejiBHan Tpyöa 20, β Hee BJiOÄeHa TpyöKa \n;jiH HH1BeKTHPOBaHHH Γ7, ^epe3 κοτοργκ öbiji rpyHT
2_ nojx H3OJiHpoBaHHOH öaiüMa^HOH qacTBio 1 yKperuieH TBepfleio-Mac con 16_. Kpoke τογο öbijio 3Η8κομβιμ cnocoöoM ocyinecTBJieHo HH1BeKTHpOBaHHe Hajieraiomeno rpyHTa 14_ β oKpyscaioineM npocTpaHCTBe TeJia φγΗΆΒΜβϋτΆ 3.. üocjie ocyinecTBJieHHBix προμβιβοκ ÖBuia H3OJiHpoBaHHafl ^acTB _1 BflaBJieHa b. yKperuieHHBiH rpyHT ocHOBaHHH 2_> το?κ-c npHMepoM nepBBiM. 3φφβκτΗΒΗοοτΒ yruioTHeHHH rpyHTa ocho- 2, HacTynaiomaH npH BflaBJiHBaHHH, ÖBiJia ycHJieHa yKpenJieHHBiM Ha-
JieraiOIHHM rpyHTOM IJi.) H TeM T03Ke ΠΟΒΒΙΙΐΙβΗΗβΜ ΤρβΗΗΗ Π0 SOKOBOH ΠΟ—
BepxHocTH Tejia .OyHflaMeHTa ^, KOTopoe cnocoöHO öbijio yjiaBJiHBaTB bbicoKHe BejiH^HHH peaKTHBHBix CHJi. riocjie Bjj;aBJieHHH H3OJiHpoBaHHOii öaiiiqacTH 1_ 6BiJia β npefloxpaHHTeJiBHyio Tpyöy 20_, πρη B^aBJiHBaHHH , phc. 9, οπητβ BBe^eHa TpyöKa ^jih HH1BeKTHpOBaHHH IT 3
nonajiaioinaH- BnjioTB nofl H30JiHpoBaHHyio ÖaniMa^Hyio qacTB- 1 H 3a3op 9 TBepfleromeH · — —
BBinojiHeH Mac con 16__, ,D;o3HpyeMOH/qepe3 npoBOJiBHoe npoxoßHoe ο.τβθρ-CTHe 6_. riocjie 3acTBiTHH TBepaeioineH MaccBi _16 öbiji rpyHT ocHOBaHHH 2
-IU-
ΟΠΗΤΒ HH1BeKTHPOBaH H BMCyHyTHeM TpyÖKH RJlH. HH1BeKTHPOBaHKu YJ_
sacTHToe 3anojiHeHHe β sa3ope 9..
c BO3BeaeHHeM yiuioTHHioinero φyH,^aMeHτa rjiyÖOKoro 3ano3KeHHH no H3o6peTeHHio MO)KHO Hcn&iTBiBaTB η H3MepHTB ero Hecymyio CnOCOOHOCTB. H30ÖpeTeHHe 'HBJIHe.TCH Π03Τ0ΜΥ HCnOJIB3yeMbIM TaK C U,enoBbinieHHH Hecymen cnocoÖHocTH φyHJ];aMeHT0B rJiyöoKoro 3ajio»:eHHH, c uejiBio onpeaejieHHH h-x Hecymefi cnocoÖHocTH.
Claims (12)
- : Φ O P M y Λ A H 3 O B P E T E H H Ά1. YnJiOTHHHDHj[HH' cfiyHflaMeHT rJiyÖOKoro 3aJiO)KeHHH_, OTJiHqaeTCH τθμ,COCTOHT H3 H30JIHP0BaHH0H SaillMa^HOH ^aCTH /l/, BflaBJieHHOH B .. OCHOBaHHH /2/ H Hafl HHM yJIOÄeHHOTO', 3a3OpOM /9/ H3OJIHpyeMOrOφγ H^aMe η Ta /5/, β kotopom noMeineHO, no KpaHHeß μθρθ, ojj;ho npoxoflHoe oTB.epcTMe /6/ pjlh. πολπορκη /7/.
- 2. ynJiOTHHioinHH OyHiiaMeHT TJiyöoKoro 38-ποοκθηηη no nyHKTy-1,CH ΤΘΜ, ^TO 3a30P /9/ BbIIIOJIHeH ΤΒβρ,ΙίθΙΟϋΙθΗ MaCCOH /l6/.
- 3. YnjiOTHHioinHH φyHr^aMeHT rjiyöoKoro 3ajioaceHHH no nyHKTaM- 1 H 2, OTJiH^aeTCH τθμ, <jto β npojj;ojiBHOM npoxoflHOM οτβθροτηη /6/ yjio)Ke-Ha noflnopKa /7/, npHJieraioniaH Ha BflaBJieHHyio H30JiHpoBaHHyio öaniMa^ Hyio qa€TB /1/ h/hjih npo^ojibHoe προχοχίΗΟθ oTBepcTHe /6/ BBinoJiHe-HO TBepfleiomeH Maccoö /1.6/.
- 4. Cnocoö Βθ3ΒθίϋβΗΗΗ ynJioTHHioinero φγ H^aMe η Ta rJiyöoKoro 3ajioaceHHH no nyHKTaM 1-3 OTJiHqaeTCH τθμ,- ^to H3OJiHpoBaHHaH öaiiiMa^HaH qacTb BflaBJiHBaeTCH nocjie 3aTBepjj;eHHH β rpyHT ocHOBaHHH nocTa-HOBKoß pacnopoK ο Tejio φyHJJ;aMeHτa.
- 5. Cnocoö no nyHKTy k oTJiH^aeTCH τθμ, ..^to bo BJjaBJieHHH h3ojihpo-BaHHOH SaniMa^HOH qacTH yKpenjineTCH HajieraiomHH rpyHT β oKpyacaiomeM npocTpaHCTBe Tejia φyHJJ;aMeHτa h/hjih rpyHT ocHOBaHHH nojj; H3ojih-öaiüMa^HOH qacTbio η β ee OKpy^ajomeM npocTpaHCTBe TBep-Mac con.
- 6. Cnocoö no nyHKTaM 4 η 5 oTJiH^aeTCH τθμ, ^to c iiejiBio rpyHTa ocHOBaHHH πολ H3OJiHpoBaHHOH SafflMa^jHOH qacTBio CH Ha nojj;nopKy βηορθιϊηημη hjih y^apaMH*
- 7. Cnocoö no nyHKTaM 4-6 OTJiH^aeTCH τθμ, ^to nocjie BJj;aBJieHHH H3ojiHpoBaHHOH 6aniMa^H0H qacTH npoMbiBaeTCH 3a3op HanopHOH
- 8. CnocoS no nyHKTaM 4-6 oTJinqaeTCH τθμ, ^to 3a3opMaCCOH OflHOBpeMeHHO CO BflaBJIHBaHHeM H3OJIHPOBaHHOH
- 9. OSopy/JDBaHHe jj;jih ocyniecTBJieHHH cnocoSa no nyHKTaM 4-8 otjihqaeTCH τθμ, ^iTO oho o5pa3OBaHO πο^πορκοΗ /1/, Ha κοτοροή πο-μθιιιθη npHMOJiHηθηHbiH flBHraTejiB /8/ c pacnpeflejiHKineH öajiKOH /11/, 3aaHKepnpoBaHHOH β TeJio (fjyHjjaMeHTa /3/.
- 10. OöopyflOBaHHe no nyHKTy 9 OTJiH^aeTcn τθμ, ^tooajiKa /11/ ocHaineHa rpy30M /12/ h/hjih 3aaHKepnpoBaHa npoBH3op-3eMJiHHbiMH aHKepaMH /13/ β HajieraioiiHH rpyHT /14/.-M-
- 11. 06opyiiOBaHH.e no nyHKTaM 9 H 10 OTJiH'qae.TCH TeM, ^to β φyHίI;aMeHτa /3/ noMemeHa, no KpaHHeft Mepe, OflHa TpySKa/17/, nonajjaiomafl β 3a3op /9/.
- 12. OoopyflOBaHHe no nyHKTaM 9-11 OTJinqaeTCH τθμ, ^το TpyÖKa/17/ nonaflaeT πο,α; H30JiHpoBaHHyio /1/.13- OöopyflOBaHHe no nyHKTaM 9-12 OTJinqaeTcH τθμ, ^to TpyÖKa HHteKTHpoBaHHH /17/ β flHana3OHe Tejia φyHίίaMΘHτa /3/ h/hjih B H30JtHP0BaHH0H ÖaiflMa^iHOH ^aCTH /l/ yjIOÄ©Ha TOJIKaiOIHHM 06pa30M β npejioxpaHHTeJiBhöh Tpyöe /20/.. OßppyfloBaHHe no nyHKTaM 9-13 OTJiHqaeTcn τθμ, ^to TpyÖKa/17/, OGHaineHHaH oöpaTHbiM KJianaHOM /19/, coec npoMbiBHOH Tpy.ÖKOH /18/, BbixoflHuien Has Tejio · φyH1Σ!;a-/3/.HierzuJjLSeiten Zeichnungen
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS839989A CS238291B1 (en) | 1983-12-27 | 1983-12-27 | Compacted deep foundation and method and equipment for its construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD246012A3 true DD246012A3 (de) | 1987-05-27 |
Family
ID=5447469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD84270069A DD246012A3 (de) | 1983-12-27 | 1984-11-26 | Verdichtende tiefgruendung, methoden und ausruestung zu ihrer errichtung |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4634316A (de) |
| JP (1) | JPS60156818A (de) |
| CA (1) | CA1228486A (de) |
| CS (1) | CS238291B1 (de) |
| DD (1) | DD246012A3 (de) |
| DE (1) | DE3445965A1 (de) |
| FR (1) | FR2557174B1 (de) |
| GB (1) | GB2152121B (de) |
| IT (1) | IT1179541B (de) |
| SE (1) | SE460674B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5482407A (en) * | 1994-01-25 | 1996-01-09 | Atlas Systems Inc. | Helical outrigger assembly serving as an anchor for an underpinning drive assembly |
| US7040502B2 (en) * | 2002-11-26 | 2006-05-09 | Kinberly-Clark Worldwide, Inc. | Dispenser for wet and dry interfolded sheets |
| US7140513B2 (en) * | 2003-12-22 | 2006-11-28 | Kimberly-Clark Worldwide, Inc. | Convertible dispenser for sheet material |
| EP1937901A1 (de) | 2005-10-21 | 2008-07-02 | Loadtest, Inc. | Verfahren und vorrichtung zur verstärkung der für die axiale bewegung eines pfahls benötigten kraft |
| US20080008539A1 (en) * | 2006-07-05 | 2008-01-10 | Con-Tech Systems Ltd. | Void form for constructing post-tensioned foundation piles |
| EP2025819A1 (de) | 2007-05-23 | 2009-02-18 | Matthias Braun | Vorrichtung zur Erfassung von Bewegungen von setzungsempfindlichen Bauteilen |
| WO2008142087A1 (de) * | 2007-05-23 | 2008-11-27 | Knorz, Siegfried | Vorrichtung zur erfassung von bewegungen von setzungsempfindlichen bauteilen |
| US8011149B2 (en) | 2008-06-27 | 2011-09-06 | Knudsen N Eric | Post sleeve assembly |
| US7861434B2 (en) | 2009-03-13 | 2011-01-04 | Knudsen N Eric | Post sleeve positioning apparatus and method |
| US8820007B2 (en) | 2011-09-12 | 2014-09-02 | N. Eric Knudsen | Device for forming post sleeves, and method of use |
| CN103410178B (zh) * | 2013-08-23 | 2016-01-06 | 南昌永祺科技发展有限公司 | 一种基桩承载力检测介质交换填充装置 |
| US10526764B2 (en) | 2016-02-22 | 2020-01-07 | Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The University Of Nevada, Reno | Deep foundation porewater pressure dissipater |
| US10407859B2 (en) * | 2016-02-22 | 2019-09-10 | Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The University Of Nevada, Reno | Method and loading module to mechanically increase pile/drilled shaft end bearing stiffness |
| US10214940B2 (en) | 2016-03-11 | 2019-02-26 | N. Eric Knudsen | Post sleeve positioning apparatus and related methods |
| CN110439039B (zh) * | 2018-05-05 | 2020-12-18 | 杭州西南检测技术股份有限公司 | 自平衡试桩室内加载设备 |
| CN110067265B (zh) * | 2018-09-18 | 2024-03-26 | 国网内蒙古东部电力有限公司经济技术研究院 | 一种多年冻土区防冻融病害的深基础结构 |
| CN114894624B (zh) * | 2022-07-14 | 2022-11-01 | 浙大城市学院 | 基于海洋管线群锚作用的拉拔力测量试验装置及测量方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1254401A (en) * | 1915-10-23 | 1918-01-22 | Dwight S Cole | Road construction. |
| US1396542A (en) * | 1920-04-13 | 1921-11-08 | Robert B Tufts | Installation of concrete footings for piles and the like |
| GB346573A (en) * | 1930-04-11 | 1931-04-16 | British Steel Piling Co Ltd | Improvements in or relating to the construction of piles or columns |
| GB388242A (en) * | 1932-04-18 | 1933-02-23 | John Christopher Quinn | Improvements in and relating to foundation and like piles |
| GB416698A (en) * | 1933-06-20 | 1934-09-19 | Gruen & Bilfinger Ag | Improvements in and relating to means for preventing settlements of foundations |
| US2381014A (en) * | 1944-05-06 | 1945-08-07 | Joseph H Thornley | Foundation and method of forming the same |
| GB669661A (en) * | 1949-08-12 | 1952-04-09 | Harold Franklin Rosevear | Improvements relating to concrete piles |
| GB705073A (en) * | 1951-01-04 | 1954-03-10 | Johannes Bakker | Improvements in or relating to reinforcement for prestressed concrete |
| US2875584A (en) * | 1955-08-12 | 1959-03-03 | Intrusion Prepakt Inc | Method for making structural foundations |
| US3040411A (en) * | 1956-05-07 | 1962-06-26 | Charles B Messenger | Process of constructing a concrete support structure |
| FR1160066A (fr) * | 1956-10-23 | 1958-07-07 | Couvrot | Procédé pour le pressage, le frittage et l'emboutissage de matières et d'objets divers et dispositif pour la mise en oeuvre de ce procédé |
| GB833195A (en) * | 1958-10-22 | 1960-04-21 | Guy Anson Maunsell | Improved hollow pile |
| GB910089A (en) * | 1960-07-07 | 1962-11-07 | Allan Gordon Tomlin | Improvements in or relating to pile construction and pile driving |
| GB1118402A (en) * | 1965-07-06 | 1968-07-03 | Basil Green | Improvements in or relating to pressure piling |
| GB1245591A (en) * | 1968-05-10 | 1971-09-08 | Rachot Kanjanavanit | Improvements in and relating to piles |
| FR2237475A5 (de) * | 1973-07-09 | 1975-02-07 | Soletanche | |
| DE2613993C3 (de) * | 1976-04-01 | 1980-07-10 | Bilfinger + Berger Bauaktiengesellschaft, 6800 Mannheim | Vorrichtung zum Unterpressen von Ortbetonpfählen |
| SU658226A1 (ru) * | 1977-09-23 | 1979-04-25 | Предприятие П/Я А-7080 | Фундамент под оборудование, возводимый на просадочном основании |
| US4253781A (en) * | 1979-03-08 | 1981-03-03 | Philipp Holzmann Aktiengesellschaft | Method and an apparatus for providing a grouted anchorage against hydrostatic pressure |
| DE3108492C2 (de) * | 1980-03-24 | 1986-05-28 | Výskumný ústav inžinierských stavieb, Preßburg/Bratislava | Verfahren und Anordnung zur Probebelastung von geschütteten Bohrpfählen |
| US4507069A (en) * | 1983-10-20 | 1985-03-26 | Foundation Control Systems, Inc. | Apparatus for positioning and stabilizing a concrete slab |
-
1983
- 1983-12-27 CS CS839989A patent/CS238291B1/cs unknown
-
1984
- 1984-11-26 DD DD84270069A patent/DD246012A3/de not_active IP Right Cessation
- 1984-12-17 DE DE3445965A patent/DE3445965A1/de not_active Withdrawn
- 1984-12-20 SE SE8406518A patent/SE460674B/sv not_active IP Right Cessation
- 1984-12-21 GB GB08432371A patent/GB2152121B/en not_active Expired
- 1984-12-24 CA CA000470974A patent/CA1228486A/en not_active Expired
- 1984-12-24 IT IT24239/84A patent/IT1179541B/it active
- 1984-12-25 JP JP59272155A patent/JPS60156818A/ja active Pending
- 1984-12-27 FR FR8419912A patent/FR2557174B1/fr not_active Expired
- 1984-12-27 US US06/686,721 patent/US4634316A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3445965A1 (de) | 1985-07-25 |
| SE8406518L (sv) | 1985-06-28 |
| FR2557174A1 (fr) | 1985-06-28 |
| SE8406518D0 (sv) | 1984-12-20 |
| SE460674B (sv) | 1989-11-06 |
| GB2152121A (en) | 1985-07-31 |
| US4634316A (en) | 1987-01-06 |
| GB8432371D0 (en) | 1985-02-06 |
| CS238291B1 (en) | 1985-11-13 |
| GB2152121B (en) | 1988-07-13 |
| CA1228486A (en) | 1987-10-27 |
| JPS60156818A (ja) | 1985-08-17 |
| IT1179541B (it) | 1987-09-16 |
| FR2557174B1 (fr) | 1987-07-10 |
| IT8424239A0 (it) | 1984-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DD246012A3 (de) | Verdichtende tiefgruendung, methoden und ausruestung zu ihrer errichtung | |
| CH671791A5 (de) | ||
| EP0295417A2 (de) | Verbundbauplatte, insbesondere für Doppelböden | |
| EP0758699A1 (de) | Verfahren zur Einbringung von sich verjüngenden Pfählen, zugehörige Pfähle, und daraus hergestellte Gründungen und Fundamentbildungen | |
| US3162982A (en) | Load bearing multiple panel unit | |
| DE2700089A1 (de) | Kraftschluessige verbindung von bauelementen | |
| EP0183233A3 (de) | Verfahren zur Herstellung unterirdischer Bauwerke mittels Türstock-Deckelbauweise | |
| DE2841001A1 (de) | Mittel zum erhoehen der standfestigkeit von l-foermigen betonsteinen | |
| AT350613B (de) | Schutzbau gegen lawinen | |
| DE2312032A1 (de) | Verfahren und vorrichtung zum eintreiben von spundwandbohlen und pfaehlen in erdreich | |
| DE616126C (de) | Verfahren zum Verstaerken von Bauwerken | |
| EP0044271B1 (de) | Verbindung von einem Stahlbetonbauteil mit zumindest einem anderen Bauteil | |
| DE2159486C3 (de) | Verfahren und Vorrichtungen zur Herstellung von unterirdischen Bauwerken im hydraulischen Preßvortrieb | |
| AT227917B (de) | Zweischalige Plattenbauweise und Platte sowie Keil zur Durchführung der Bauweise | |
| DE934222C (de) | Nachgiebiger Unterbau aus Betonformsteinen | |
| EP0111677A1 (de) | Verbindung von zwei übereinander anzuordnenden Wandelementen | |
| AT83674B (de) | Verfahren zur Gründung mittels Pfähle in wenig tragfähigem Boden unter Verwendung von Sprengmitteln. | |
| DE830028C (de) | Staehlerner Rammpfahl mit Fussverdickung | |
| DE539567C (de) | Nachgiebiger Verbindungsschuh fuer Grubenausbau | |
| DE959627C (de) | Schaltung fuer die Herstellung von Teilbalken aus Stahl- oder Spannbeton | |
| DE4914C (de) | Neuerungen an Fufsböden | |
| CH698624B1 (de) | Verkleidungssystem. | |
| DE202005003808U1 (de) | Bauelement | |
| CH677378A5 (en) | Supporting wall - has plate-shaped concrete supporting ribs firmly secured in ground | |
| DE19721269C2 (de) | Verfahren zur Herstellung eines Gründungsbauwerks auf geringtragfähigem Baugrund |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |