JPS6397712A - Soil cement composite pile - Google Patents

Soil cement composite pile

Info

Publication number
JPS6397712A
JPS6397712A JP24191786A JP24191786A JPS6397712A JP S6397712 A JPS6397712 A JP S6397712A JP 24191786 A JP24191786 A JP 24191786A JP 24191786 A JP24191786 A JP 24191786A JP S6397712 A JPS6397712 A JP S6397712A
Authority
JP
Japan
Prior art keywords
pile
soil cement
tip
cement composite
composite pile
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
JP24191786A
Other languages
Japanese (ja)
Inventor
Hiroaki Nagaoka
Takashi Okamoto
Kimihisa Takano
Original Assignee
Nkk Corp
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 Nkk Corp filed Critical Nkk Corp
Priority to JP24191786A priority Critical patent/JPS6397712A/en
Publication of JPS6397712A publication Critical patent/JPS6397712A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To effectively utilize the strength of supporting piles as well as raising the closing effect of the pile tip by providing projections for the inner surface of the tip of a pile.
CONSTITUTION: A soil cement column 1 is formed in the ground, and a steel tubular pile 3 is constructed in the column 1. In this case, projections 4 are formed on the inner surface of the tip of the pile 3. The closing effect of the pile tip and the horizontal resistance can thus be raised and the strength of the supporting pile can be effectively utilized by the soil cement construction method.
COPYRIGHT: (C)1988,JPO&Japio
JP24191786A 1986-10-14 1986-10-14 Soil cement composite pile Pending JPS6397712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24191786A JPS6397712A (en) 1986-10-14 1986-10-14 Soil cement composite pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24191786A JPS6397712A (en) 1986-10-14 1986-10-14 Soil cement composite pile

Publications (1)

Publication Number Publication Date
JPS6397712A true JPS6397712A (en) 1988-04-28

Family

ID=17081472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24191786A Pending JPS6397712A (en) 1986-10-14 1986-10-14 Soil cement composite pile

Country Status (1)

Country Link
JP (1) JPS6397712A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04185813A (en) * 1990-11-20 1992-07-02 Kubota Corp Formation of soil-cement composite pile
JP2009114845A (en) * 2007-10-16 2009-05-28 Jfe Steel Corp Friction pile
CN104404947A (en) * 2014-11-20 2015-03-11 张红 Construction method for composite pile
CN104499480A (en) * 2014-12-12 2015-04-08 董相东 Method for drilling and filling concrete hollow pile
CN104929110A (en) * 2015-05-20 2015-09-23 孙文 Novel variable stiffness composite pile, construction method of novel variable stiffness composite pile, and long spiral drilling machine adopted in construction method
CN104929109A (en) * 2015-05-20 2015-09-23 骆嘉成 Replaceable press-grouted cement soil composite pile, construction method of replaceable press-grouted cement soil composite pile and long twist drill employed in construction method
CN105544525A (en) * 2015-12-11 2016-05-04 陈明 Uplift pile with unfolding barb and construction method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04185813A (en) * 1990-11-20 1992-07-02 Kubota Corp Formation of soil-cement composite pile
JP2009114845A (en) * 2007-10-16 2009-05-28 Jfe Steel Corp Friction pile
CN104404947A (en) * 2014-11-20 2015-03-11 张红 Construction method for composite pile
CN104499480A (en) * 2014-12-12 2015-04-08 董相东 Method for drilling and filling concrete hollow pile
CN104929110A (en) * 2015-05-20 2015-09-23 孙文 Novel variable stiffness composite pile, construction method of novel variable stiffness composite pile, and long spiral drilling machine adopted in construction method
CN104929109A (en) * 2015-05-20 2015-09-23 骆嘉成 Replaceable press-grouted cement soil composite pile, construction method of replaceable press-grouted cement soil composite pile and long twist drill employed in construction method
CN105544525A (en) * 2015-12-11 2016-05-04 陈明 Uplift pile with unfolding barb and construction method thereof

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