JP2010255179A5 - - Google Patents

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Publication number
JP2010255179A5
JP2010255179A5 JP2009102623A JP2009102623A JP2010255179A5 JP 2010255179 A5 JP2010255179 A5 JP 2010255179A5 JP 2009102623 A JP2009102623 A JP 2009102623A JP 2009102623 A JP2009102623 A JP 2009102623A JP 2010255179 A5 JP2010255179 A5 JP 2010255179A5
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JP
Japan
Prior art keywords
sheet pile
steel sheet
steel
combined
shape
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
JP2009102623A
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Japanese (ja)
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JP2010255179A (en
JP4666088B2 (en
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Publication date
Application filed filed Critical
Priority claimed from JP2009102623A external-priority patent/JP4666088B2/en
Priority to JP2009102623A priority Critical patent/JP4666088B2/en
Priority to TW099112182A priority patent/TWI433981B/en
Priority to EP10767049.9A priority patent/EP2423389B1/en
Priority to CN201080017999.0A priority patent/CN102414370B/en
Priority to SG2011074820A priority patent/SG175214A1/en
Priority to PCT/JP2010/056973 priority patent/WO2010122992A1/en
Publication of JP2010255179A publication Critical patent/JP2010255179A/en
Publication of JP2010255179A5 publication Critical patent/JP2010255179A5/ja
Publication of JP4666088B2 publication Critical patent/JP4666088B2/en
Application granted granted Critical
Priority to HK12104916.9A priority patent/HK1164392A1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (8)

鋼矢板の片面に、該鋼矢板の長手方向に延びる補剛用の形鋼を配置してなる組合せ鋼矢板において、前記鋼矢板に対し前記形鋼の長手方向の複数個所で接合し、前記接合位置のうちの１箇所は固定されており、少なくとも他の１箇所の接合位置について、前記鋼矢板と前記形鋼の長手方向へのずれを許容する構造とすることで、前記鋼矢板と前記形鋼のたわみ挙動がほぼ一致するようにしてあることを特徴とする組合せ鋼矢板。 On one side of the sheet pile, in combination sheet pile formed by arranging the structural steel for stiffening extending in the longitudinal direction of the steel sheet pile, joined the steel sheet pile with respect to the longitudinal direction of the plurality of locations of the shaped steel, said joining One of the positions is fixed, and the steel sheet pile and the shape are formed by allowing a shift in the longitudinal direction of the steel sheet pile and the shape steel at least for one other joining position. A combined steel sheet pile characterized by the fact that the deflection behavior of the steel is substantially the same. 前記複数個所の中には、前記形鋼の長手方向両端部が含まれることを特徴とする請求項１記載の組合せ鋼矢板。   The combined steel sheet pile according to claim 1, wherein the plurality of locations include both longitudinal ends of the shape steel. 前記形鋼がＨ形鋼であることを特徴とする請求項１または２記載の組合せ鋼矢板。   The combined steel sheet pile according to claim 1 or 2, wherein the section steel is an H-section steel. 前記接合位置について、前記鋼矢板と前記形鋼の長手方向へのずれを許容する構造が、前記鋼矢板と前記形鋼の少なくとも一方に形成された長孔またはバカ孔と該長孔またはバカ孔を貫通して、前記鋼矢板と前記形鋼を接合するボルトの組み合わせによるものであることを特徴とする請求項１、２または３記載の組合せ鋼矢板。 As for the joining position, a structure that allows displacement in the longitudinal direction of the steel sheet pile and the shape steel is a long hole or a fool hole formed in at least one of the steel sheet pile and the shape steel, and the long hole or the fool hole. The combined steel sheet pile according to claim 1, 2 or 3 , wherein the combined steel sheet pile is formed by a combination of bolts that join the steel sheet pile and the shape steel. 前記鋼矢板が幅方向両端に形成された継手の係合により、長手方向と直角な断面における凹凸が同じ向きになるように接続されるハット形鋼矢板であることを特徴とする請求項１、２、３または４記載の組合せ鋼矢板。 The said steel sheet pile is a hat-shaped steel sheet pile connected so that the unevenness | corrugation in a cross section orthogonal to a longitudinal direction may become the same direction by engagement of the joint formed in the width direction both ends. The combined steel sheet pile according to 2, 3 or 4 . 前記鋼矢板を前記形鋼との間にスペーサーとしての鋼材を介在させて接合してあることを特徴とする請求項１〜５の何れかに記載の組合せ鋼矢板。   The combined steel sheet pile according to any one of claims 1 to 5, wherein the steel sheet pile is joined to the shape steel with a steel material as a spacer interposed therebetween. 複数の鋼矢板を、鋼矢板の両端に設けた継手を介して接続してなる鋼矢板壁であって、前記鋼矢板の少なくとも一部に、請求項１〜６の何れかに記載の組合せ鋼矢板を用いたことを特徴とする鋼矢板壁。   A steel sheet pile wall formed by connecting a plurality of steel sheet piles via joints provided at both ends of the steel sheet pile, and the combined steel according to any one of claims 1 to 6, at least a part of the steel sheet pile. A steel sheet pile wall characterized by using a sheet pile. 前記組合せ鋼矢板を構成する前記鋼矢板が、土圧を受ける側または土圧の大きい側に配置されていることを特徴とする請求項７記載の鋼矢板壁。   The steel sheet pile wall according to claim 7, wherein the steel sheet pile constituting the combined steel sheet pile is arranged on a side receiving earth pressure or a side having a large earth pressure.
JP2009102623A 2009-04-21 2009-04-21 Combination steel sheet pile and steel sheet pile wall using the combination steel sheet pile Expired - Fee Related JP4666088B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2009102623A JP4666088B2 (en) 2009-04-21 2009-04-21 Combination steel sheet pile and steel sheet pile wall using the combination steel sheet pile
TW099112182A TWI433981B (en) 2009-04-21 2010-04-19 Composite steel sheet pile and steel plate pile wall using the combined steel sheet pile
SG2011074820A SG175214A1 (en) 2009-04-21 2010-04-20 Composite steel sheet pile and steel sheet pile wall using the composite steel sheet pile
CN201080017999.0A CN102414370B (en) 2009-04-21 2010-04-20 Composite steel sheet pile and steel sheet pile wall using same
EP10767049.9A EP2423389B1 (en) 2009-04-21 2010-04-20 Composite steel sheet pile and steel sheet pile wall using the composite steel sheet pile
PCT/JP2010/056973 WO2010122992A1 (en) 2009-04-21 2010-04-20 Composite steel sheet pile and steel sheet pile wall using the composite steel sheet pile
HK12104916.9A HK1164392A1 (en) 2009-04-21 2012-05-21 Composite steel sheet pile and steel sheet pile wall using the composite steel sheet pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009102623A JP4666088B2 (en) 2009-04-21 2009-04-21 Combination steel sheet pile and steel sheet pile wall using the combination steel sheet pile

Publications (3)

Publication Number Publication Date
JP2010255179A JP2010255179A (en) 2010-11-11
JP2010255179A5 true JP2010255179A5 (en) 2010-12-24
JP4666088B2 JP4666088B2 (en) 2011-04-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009102623A Expired - Fee Related JP4666088B2 (en) 2009-04-21 2009-04-21 Combination steel sheet pile and steel sheet pile wall using the combination steel sheet pile

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JP (1) JP4666088B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014051820A (en) * 2012-09-07 2014-03-20 Nippon Steel & Sumitomo Metal Combined steel wall
CN113699975A (en) * 2021-08-27 2021-11-26 华汇工程设计集团股份有限公司 HUI type combined steel sheet pile and construction method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3603793B2 (en) * 2001-01-19 2004-12-22 住友金属工業株式会社 Steel wall for underground diaphragm wall and diaphragm wall
JP2005299202A (en) * 2004-04-12 2005-10-27 Nippon Steel Corp Steel sheet pile, earth retaining structure using the same, and construction method of earth retaining structure
JP4943218B2 (en) * 2007-04-24 2012-05-30 新日本製鐵株式会社 Steel material for underground continuous wall, underground continuous wall, and method for constructing underground continuous wall
JP4959452B2 (en) * 2007-07-10 2012-06-20 新日本製鐵株式会社 Combined steel sheet piles for preserving earth retaining walls or constructions and preserving earth retaining walls or constructions

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