Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multiple-drill-rod cement-soil mixing pile inserting prefabricated profiles
The invention belongs to the technical field of building, relates to a multiple-drill-rod cement-soil mixing pile inserting prefabricated profiles and solves the technical problems of poor pulling resistance and poor pile strength of the prior art. The multiple-drill-rod cement-soil mixing pile comprises a cement-soil mixing pile body, wherein the cement-soil mixing pile body is composed of at least one mixing pile basic unit, and the mixing pile basic unit comprises three cylindrical mixing pile bodies; each pile body is interlapped with another two pile bodies in the radial direction, therefore three overlapping areas are formed and are intersected, and at least one prefabricated profile is inserted into the cement-soil mixing pile. The multiple-drill-rod cement-soil mixing pile has the advantages of being high in strength and good in pulling resistance and can save raw materials and solve the processing problem of solid wastes of building.
Multiple-drill-rod cement-soil mixing pile inserting prefabricated profiles
The invention belongs to the technical field of building, relates to a multiple-drill-rod cement-soil mixing pile inserting prefabricated profiles and solves the technical problems of poor pulling resistance and poor pile strength of the prior art. The multiple-drill-rod cement-soil mixing pile comprises a cement-soil mixing pile body, wherein the cement-soil mixing pile body is composed of at least one mixing pile basic unit, and the mixing pile basic unit comprises three cylindrical mixing pile bodies; each pile body is interlapped with another two pile bodies in the radial direction, therefore three overlapping areas are formed and are intersected, and at least one prefabricated profile is inserted into the cement-soil mixing pile. The multiple-drill-rod cement-soil mixing pile has the advantages of being high in strength and good in pulling resistance and can save raw materials and solve the processing problem of solid wastes of building.
Multiple-drill-rod cement-soil mixing pile inserting prefabricated profiles
ZHOU ZHAODI (Autor:in)
28.10.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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