JPS6490311A - Preventing structure for liquefaction of base ground - Google Patents

Preventing structure for liquefaction of base ground

Info

Publication number
JPS6490311A
JPS6490311A JP15752088A JP15752088A JPS6490311A JP S6490311 A JPS6490311 A JP S6490311A JP 15752088 A JP15752088 A JP 15752088A JP 15752088 A JP15752088 A JP 15752088A JP S6490311 A JPS6490311 A JP S6490311A
Authority
JP
Japan
Prior art keywords
drain
ground
walls
base ground
driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15752088A
Other languages
Japanese (ja)
Other versions
JPH0463162B2 (en
Inventor
Sadao Yabuuchi
Kingo Asayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takechi Koumusho KK
Original Assignee
Takechi Koumusho KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Takechi Koumusho KK filed Critical Takechi Koumusho KK
Priority to JP15752088A priority Critical patent/JPS6490311A/en
Publication of JPS6490311A publication Critical patent/JPS6490311A/en
Publication of JPH0463162B2 publication Critical patent/JPH0463162B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

PURPOSE:To reduce the pressure of void water during an earthquake by a method in which drain walls of gravel, etc., are driven into the base ground to surround the base ground supporting a structure and a lateral over-heating beams of the same material are set on the drain walls. CONSTITUTION:A drain wall 1a composed of drain-forming materials such as gravel, broken stone, etc., is driven into the base ground A' of a building in such a way as to surround the whole of the ground A', and similar drain walls 1b are also driven into the ground A' in a lattice form. The upper part of the walls 1a and 1b is widened with the drain-forming material to form over-hanging beams 4. The pressure of voil water during an earthquake can be reduced by the beams 4 and the outflow of void water to the ground's surface can also be prevented.
JP15752088A 1988-06-25 1988-06-25 Preventing structure for liquefaction of base ground Granted JPS6490311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15752088A JPS6490311A (en) 1988-06-25 1988-06-25 Preventing structure for liquefaction of base ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15752088A JPS6490311A (en) 1988-06-25 1988-06-25 Preventing structure for liquefaction of base ground

Publications (2)

Publication Number Publication Date
JPS6490311A true JPS6490311A (en) 1989-04-06
JPH0463162B2 JPH0463162B2 (en) 1992-10-09

Family

ID=15651469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15752088A Granted JPS6490311A (en) 1988-06-25 1988-06-25 Preventing structure for liquefaction of base ground

Country Status (1)

Country Link
JP (1) JPS6490311A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008008047A (en) * 2006-06-29 2008-01-17 Penta Ocean Constr Co Ltd Liquefaction preventing structure and method of constructing the same
JP2010270565A (en) * 2009-05-25 2010-12-02 Shimizu Corp Liquefaction countermeasure structure for structure and liquefaction countermeasure method for structure
JP2013177800A (en) * 2012-01-31 2013-09-09 Shimizu Corp Liquefaction damage reduction structure of construct
JP2018168562A (en) * 2017-03-29 2018-11-01 国立大学法人三重大学 Method of constructing crushed stone structure and crushed stone structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1264228C (en) 1996-06-26 2006-07-12 奥斯兰姆奥普托半导体股份有限两合公司 Light-emitting semi-conductor component with luminescence conversion element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830001U (en) * 1971-08-07 1973-04-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830001U (en) * 1971-08-07 1973-04-12

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008008047A (en) * 2006-06-29 2008-01-17 Penta Ocean Constr Co Ltd Liquefaction preventing structure and method of constructing the same
JP2010270565A (en) * 2009-05-25 2010-12-02 Shimizu Corp Liquefaction countermeasure structure for structure and liquefaction countermeasure method for structure
JP2013177800A (en) * 2012-01-31 2013-09-09 Shimizu Corp Liquefaction damage reduction structure of construct
JP2018168562A (en) * 2017-03-29 2018-11-01 国立大学法人三重大学 Method of constructing crushed stone structure and crushed stone structure

Also Published As

Publication number Publication date
JPH0463162B2 (en) 1992-10-09

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