DE20304697U1 - Concrete post, especially for supporting constructions in soft soil, contains channel for injecting water into tip region when post is being sunk - Google Patents

Concrete post, especially for supporting constructions in soft soil, contains channel for injecting water into tip region when post is being sunk

Info

Publication number
DE20304697U1
DE20304697U1 DE20304697U DE20304697U DE20304697U1 DE 20304697 U1 DE20304697 U1 DE 20304697U1 DE 20304697 U DE20304697 U DE 20304697U DE 20304697 U DE20304697 U DE 20304697U DE 20304697 U1 DE20304697 U1 DE 20304697U1
Authority
DE
Germany
Prior art keywords
concrete pile
base body
concrete
post
tip
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.)
Expired - Lifetime
Application number
DE20304697U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20304697U priority Critical patent/DE20304697U1/en
Publication of DE20304697U1 publication Critical patent/DE20304697U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/24—Prefabricated piles
    • E02D5/32—Prefabricated piles with arrangements for setting or assisting in setting in position by fluid jets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/24—Prefabricated piles
    • E02D5/30—Prefabricated piles made of concrete or reinforced concrete or made of steel and concrete
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1607—Shapes round, e.g. circle
    • E02D2200/1614—Shapes round, e.g. circle made from single element
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1628—Shapes rectangular
    • E02D2200/1635—Shapes rectangular made from single element
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/165—Shapes polygonal
    • E02D2200/1657—Shapes polygonal made from single element

Abstract

The post (B) comprises a steel-reinforced concrete body (G) with a pointed tip (S) and a channel (K) extending inside the post parallel to the post length axis. The channel entrance (E) is in the top end of the post and its exit (A) is in the tip region.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Betonpfahl, insbesondere zur Abstützung von Bauwerken in gering tragfähigen Böden, umfassend:
  • - einen pfahlförmigen Grundkörper (G)aus Stahlbeton,
  • - eine Spitze (S) am unteren Ende des Grundkörpers,
  • - einen im Inneren des Grundkörpers parallel zur seiner Längsachse verlaufenden Kanal (K),
  • - eine Eintrittsöffnung (E) am oberen Ende des Grundkörpers und
  • - eine untere Austrittsöffnung (A) im Bereich der Spitze.
1. Concrete pile, in particular for supporting structures in low-load-bearing soils, comprising:
  • - a pile-shaped base body (G) made of reinforced concrete,
  • - a tip (S) at the lower end of the base body,
  • a channel (K) running inside the base body parallel to its longitudinal axis,
  • - An inlet opening (E) at the upper end of the base body and
  • - A lower outlet opening (A) in the area of the tip.
2. Betonpfahl, nach Anspruch 1, bei dem der Kanal (K) als in den Grundkörper (G) integriertes Rohr ausgebildet ist und aus einem Material besteht, ausgewählt aus Kunststoff und Metall.2. concrete pile, according to claim 1, in which the channel (K) as integrated in the base body (G) Tube is formed and consists of a material selected from plastic and metal. 3. Betonpfahl, nach Anspruch 1 oder 2, bei dem der Kanal (K) außer mit der Eintrittsöffnung (E) und der unteren Austrittsöffnung (A) noch mit weiteren Austrittsöffnungen verbunden ist, die in anderen Längsabschnitten des Grundkörpers (G) angeordnet sind.3. concrete pile, according to claim 1 or 2, where the channel (K) except with the inlet opening (E) and the lower outlet (A) with others Outlet openings that are connected in others Longitudinal sections of the base body (G) are arranged. 4. Betonpfahl, nach Anspruch 3, bei dem der Grundkörper (G) in im Bereich der weiteren Austrittsöffnungen definierten Austrittsbereichen ein Querschnittsprofil quer zur Längsachse aufweist, das flächenmäßig gegenüber den Längsabschnitten ohne Austritts­ öffnungen (A) reduziert ist.4. concrete pile, according to claim 3, in which the base body (G) in the area of the other Outlet openings defined outlet areas Cross-sectional profile transverse to the longitudinal axis, the in terms of area compared to the longitudinal sections without exit openings (A) is reduced. 5. Betonpfahl nach Anspruch 4, bei dem der Grundkörper (G) in den Austrittsbereichen eine quer zur Längsachse verlaufende Rille (R) aufweist.5. concrete pile according to claim 4, in which the base body (G) in the exit areas has groove (R) running transversely to the longitudinal axis. 6. Betonpfahl nach einem der Ansprüche 1 bis 5, bei dem die Spitze (S) aus Metall besteht.6. concrete pile according to one of claims 1 to 5, where the tip (S) is made of metal. 7. Betonpfahl nach einem der Ansprüche 1 bis 5, der eine integrierte Spitze (S) aus Stahlbeton aufweist. 7. concrete pile according to one of claims 1 to 5, which has an integrated tip (S) made of reinforced concrete.   8. Betonpfahl nach einem der Ansprüche 1 bis 7, mit einem polygonen oder runden Querschnittsprofil.8. concrete pile according to one of claims 1 to 7, with a polygonal or round cross-sectional profile. 9. Betonpfahl nach einem der Ansprüche 1 bis 7, bei dem das Querschnittsprofil kreuz- oder sternförmig mit zumindest drei Schenkeln ausgebildet ist.9. concrete pile according to one of claims 1 to 7, where the cross-sectional profile with a cross or star shape is formed at least three legs. 10. Betonpfahl nach einem der Ansprüche 1 bis 9, ausgebildet aus Schleuderbeton. Das Injektionsrohr entsteht automatisch durch den Schleudervorgang.10. Concrete pile according to one of claims 1 to 9, formed from spun concrete. The injection tube is created automatically by the spinning process. 11. Betonpfahl nach einem der Ansprüche 1 bis 10, bei dem zumindest die untere Austrittsöffnung (A) im Bereich einer rillenförmigen Vertiefung (R) mündet, die parallel zur Längsachse des Grundkörpers (G) verläuft.11. Concrete pile according to one of claims 1 to 10, at least the lower outlet opening (A) in the area a groove-shaped depression (R) opens out parallel to Longitudinal axis of the base body (G) runs.
DE20304697U 2003-03-24 2003-03-24 Concrete post, especially for supporting constructions in soft soil, contains channel for injecting water into tip region when post is being sunk Expired - Lifetime DE20304697U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20304697U DE20304697U1 (en) 2003-03-24 2003-03-24 Concrete post, especially for supporting constructions in soft soil, contains channel for injecting water into tip region when post is being sunk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20304697U DE20304697U1 (en) 2003-03-24 2003-03-24 Concrete post, especially for supporting constructions in soft soil, contains channel for injecting water into tip region when post is being sunk

Publications (1)

Publication Number Publication Date
DE20304697U1 true DE20304697U1 (en) 2003-06-05

Family

ID=7981057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20304697U Expired - Lifetime DE20304697U1 (en) 2003-03-24 2003-03-24 Concrete post, especially for supporting constructions in soft soil, contains channel for injecting water into tip region when post is being sunk

Country Status (1)

Country Link
DE (1) DE20304697U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261065A (en) * 2010-05-25 2011-11-30 张继红 Opened high-strength concrete prefabricated pile, and pile mould and centrifugal manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261065A (en) * 2010-05-25 2011-11-30 张继红 Opened high-strength concrete prefabricated pile, and pile mould and centrifugal manufacturing method thereof

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20030710

R156 Lapse of ip right after 3 years

Effective date: 20061003