SU910938A1 - Method of erecting earth-fill structure of weak foundation - Google Patents
Method of erecting earth-fill structure of weak foundation Download PDFInfo
- Publication number
- SU910938A1 SU910938A1 SU802960298A SU2960298A SU910938A1 SU 910938 A1 SU910938 A1 SU 910938A1 SU 802960298 A SU802960298 A SU 802960298A SU 2960298 A SU2960298 A SU 2960298A SU 910938 A1 SU910938 A1 SU 910938A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- soil
- base
- consolidation
- weak
- clay
- Prior art date
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
(5) СПОСОБ ВОЗВЕДЕНИЯ ЗЕМЛЯНОГО СООРУЖЕНИЯ НА СЛАБОМ ОСНОВАНИИ(5) METHOD OF CONSTRUCTION OF EARTH CONSTRUCTION IN WEAK BASE
II
Изобретение относитс к строитель-тву и может быть использовано при возведении земл ных сооружений на слабых грунтах.The invention relates to construction and can be used in the construction of earthworks on weak soils.
Известен способ возведени земл ных сооружений, включающий отсыпку на слабое основание глинистого грунта в виде комьев, его разравнивание и уплотнение С lj.There is a method of erection of land structures, including dumping on a weak base of clayey soil in the form of clods, leveling it and compaction of С lj.
Недостатки данного способа заключаютс в значительных трудозатратах и малой скорости строительства.The disadvantages of this method are considerable labor costs and low construction speed.
Наиболее близким к изобретению по технической сущности и достигаемому результату вл етс способ возведени земл ного сооружени на слабом основании, включающий укладку на основание намывом глинистого грунта в виде комьев 2.The closest to the invention to the technical essence and the achieved result is a method of erecting an earth structure on a weak base, including laying on the basis of a clay soil in the form of clods 2.
Однако этот способ характеризуетс малой скоростью консолидации основани , обусловленной тем, что намыв глинистого грунта производ т на всю площадь сооружени , в результатеHowever, this method is characterized by a low rate of consolidation of the base, due to the fact that alluvial clayey soil is produced over the entire area of the structure, as a result
чего отвод воды из-под основани сооружени из-за увеличени пути фильтрации замедл етс .due to the increase in the filtration path, this slows down the drainage of water from under the base of the structure.
Цель изобретени - ускорение консолидации основани .The purpose of the invention is to accelerate the consolidation of the base.
Указанна цель достигаетс тем, что в способе возведени земл ного сооружени на слабом основании, включающем укладку на основание намывом This goal is achieved by the fact that in the method of erection of a land structure on a weak foundation, including laying on the ground
10 глинистого грунта в виде комьев, намыв производ т отдельными участками, расположенными друг относительно друга с промежутками, причем каждый участок намывают отдельными, примы15 кающими друг к другу полосами, расположёнными под острым углом к продольной оси сооружени , а заполнение грунтом промежутков между участками осуществл ют после консолида20 ции основани .10 clay soils in the form of lumps, alluvium is produced in separate sections located relative to each other with gaps, each section being washed in separate, adjacent stripes located at an acute angle to the longitudinal axis of the structure, and filling the intervals between sections with soil. after consolidation of the base.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802960298A SU910938A1 (en) | 1980-07-25 | 1980-07-25 | Method of erecting earth-fill structure of weak foundation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802960298A SU910938A1 (en) | 1980-07-25 | 1980-07-25 | Method of erecting earth-fill structure of weak foundation |
Publications (1)
Publication Number | Publication Date |
---|---|
SU910938A1 true SU910938A1 (en) | 1982-03-07 |
Family
ID=20909741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802960298A SU910938A1 (en) | 1980-07-25 | 1980-07-25 | Method of erecting earth-fill structure of weak foundation |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU910938A1 (en) |
-
1980
- 1980-07-25 SU SU802960298A patent/SU910938A1/en active
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