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JPS57116817A - Reclamation work - Google Patents

Reclamation work

Info

Publication number
JPS57116817A
JPS57116817A JP18951780A JP18951780A JPS57116817A JP S57116817 A JPS57116817 A JP S57116817A JP 18951780 A JP18951780 A JP 18951780A JP 18951780 A JP18951780 A JP 18951780A JP S57116817 A JPS57116817 A JP S57116817A
Authority
JP
Japan
Prior art keywords
mat
reclamation
soil
embankment
tensile elongation
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.)
Pending
Application number
JP18951780A
Other languages
Japanese (ja)
Inventor
Hideto Shintani
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP18951780A priority Critical patent/JPS57116817A/en
Publication of JPS57116817A publication Critical patent/JPS57116817A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To perform reclamation work over a soft ground easily and at low cost by laying a mat having a tensile elongation property suitable for embankment and reclamation sites.
CONSTITUTION: An embankment side mat 2 having a tensile elongation property of 10% or less and a reclamation side mat 3 having a tensile elongation property of ≥10W<100% are combined with each other to obtain a reinforcing mat 1, and then the reinforcing mat 1 is laid on a soft ground 7. A sluice dam 5 consisting of soil, sand, rubble, concrete blocks, etc. is constructed on the embankment side mat 2, where no breakage occurs because the lower part of the sluice dam is extended by loads due to the 10% or less elongation of the mat 2. Then, reclamation soil 4 is placed on the reclamation mat 3. Thus, when soil is deformed by 1W10% along an arcuated slide face 8 and exhibits its maximum shearing resistance, the reclamation side mat 3 can also exhibit its maximum tensile force.
COPYRIGHT: (C)1982,JPO&Japio
JP18951780A 1980-12-31 1980-12-31 Reclamation work Pending JPS57116817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18951780A JPS57116817A (en) 1980-12-31 1980-12-31 Reclamation work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18951780A JPS57116817A (en) 1980-12-31 1980-12-31 Reclamation work

Publications (1)

Publication Number Publication Date
JPS57116817A true JPS57116817A (en) 1982-07-21

Family

ID=16242601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18951780A Pending JPS57116817A (en) 1980-12-31 1980-12-31 Reclamation work

Country Status (1)

Country Link
JP (1) JPS57116817A (en)

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