MY100521A - Method of building a cavity structure in an embankment. - Google Patents

Method of building a cavity structure in an embankment.

Info

Publication number
MY100521A
MY100521A MYPI87001908A MYPI19871908A MY100521A MY 100521 A MY100521 A MY 100521A MY PI87001908 A MYPI87001908 A MY PI87001908A MY PI19871908 A MYPI19871908 A MY PI19871908A MY 100521 A MY100521 A MY 100521A
Authority
MY
Malaysia
Prior art keywords
cavity
embankment
embanking
work
excavated
Prior art date
Application number
MYPI87001908A
Inventor
Horimatsu Kazuo
Original Assignee
Tekken Constr Co
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 Tekken Constr Co filed Critical Tekken Constr Co
Publication of MY100521A publication Critical patent/MY100521A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E02D29/05—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
    • E02D29/055—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench further excavation of the cross-section proceeding underneath an already installed part of the structure, e.g. the roof of a tunnel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Abstract

A METHOD OF BULDING A CAVITY STRUCTURE IA AN EMBANKMENT DURING ITS EMBANKING WORK, WHEREIN PORTIONS INSIDE THE EMBANKMENT WHICH ARE TO FORM SLOPE OR SIDE WALL LAYERS (13,14) OF A LATER EXCAVATED CAVITY FOR THE STRUCTURE ARE EMBANKED SIMULTANEOUSLY WITH REMAINING PORTIONS OF THE EMBANKMENT, WITH VERTICALLY SPACE NETS (12) BURIED SO AS TO HORIZONTALLY INTERSECT SLIDING SURFACE APPEARING IN SAID LAYERS UPON EXCAVATION OF THE CAVITY. AN UPPER CEILING PORTION OF THE CAVITY LATER EXCAVATED IS PRESTRESSED DURING FURTHER EMBANKING WORK BY CRUSHED STONE FILLING (20) BETWEEN SUPPORTING PLATES (18) BURIED RESPECTIVELY ABOVE EACH OF SAID SLOPE LAYER PORTIONS (14) AND COUPLED BY STEEL WIRES (21) TIGHTLY HUNG BETWEEN THEM, AND AFTER COMPLETION OF THE EMBANKING WORK THE CAVITY IS EXCAVATED BY REMOVING EMBANKED MATERIAL IN A ZONE SURROUNDED BY THE SLOPE LAYER PORTIONS AND PRESTRESSED CEILING PORTION. (FIG. 3)
MYPI87001908A 1984-01-18 1987-09-23 Method of building a cavity structure in an embankment. MY100521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08401322A GB2152973B (en) 1984-01-18 1984-01-18 Method of building a cavity structure in an embankment

Publications (1)

Publication Number Publication Date
MY100521A true MY100521A (en) 1990-10-30

Family

ID=10555174

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87001908A MY100521A (en) 1984-01-18 1987-09-23 Method of building a cavity structure in an embankment.

Country Status (3)

Country Link
GB (1) GB2152973B (en)
MY (1) MY100521A (en)
SG (1) SG69487G (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207038A (en) * 1990-06-04 1993-05-04 Yermiyahu Negri Reinforced earth structures and method of construction thereof
IL94604A (en) * 1990-06-04 1992-01-15 Yermiyahu Negri Reinforced earth structure and method of construction thereof

Also Published As

Publication number Publication date
GB2152973A (en) 1985-08-14
GB2152973B (en) 1987-04-23
SG69487G (en) 1988-02-19
GB8401322D0 (en) 1984-02-22

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