CN202718133U - 一种桩承台防水构造 - Google Patents

一种桩承台防水构造 Download PDF

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CN202718133U
CN202718133U CN 201220369241 CN201220369241U CN202718133U CN 202718133 U CN202718133 U CN 202718133U CN 201220369241 CN201220369241 CN 201220369241 CN 201220369241 U CN201220369241 U CN 201220369241U CN 202718133 U CN202718133 U CN 202718133U
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water
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朱奎
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Abstract

本实用新型公开了一种桩承台防水构造,其特征是包括细石混凝土、聚氨酯防水层、遇水膨胀止水条、桩、承台,细石混凝土厚度为20~30mm,细石混凝土强度为C20,细石混凝土上面为聚氨酯防水层,聚氨酯防水层厚度为10~20mm,桩伸入承台50~100mm,桩钢筋在桩头部位设置遇水膨胀止水条,承台混凝土强度为C30,抗渗等级为P6。本实用新型简单实用。

Description

一种桩承台防水构造
技术领域
本实用新型涉及一种桩承台防水构造,适用于防水领域。
背景技术
建筑物因桩承台渗漏影响建筑物正常使用的现象时有发生,从防水的角度来看,桩承台防水工程的防水层要做到封闭,即防水层连续不间断,才能彻底阻断地下水的渗透。
实用新型内容
本实用新型解决的技术问题是提供一种桩承台防水构造,解决传统桩承台部位渗漏的问题。
本实用新型包括细石混凝土、聚氨酯防水层、遇水膨胀止水条、桩、承台。细石混凝土厚度为20~30mm,细石混凝土强度为C20,细石混凝土上面为聚氨酯防水层,聚氨酯防水层厚度为10~20mm,桩伸入承台50~100mm,桩钢筋在桩头部位设置遇水膨胀止水条,承台混凝土强度为C30,抗渗等级为P6。
本实用新型简单实用。
附图说明
图1桩承台防水构造示意图。
附图标记:1、细石混凝土,2、聚氨酯防水层,3、遇水膨胀止水条,4、桩,5、承台。
具体实施方式
以下结合附图对本实用新型进行详细描述。
图1为桩承台防水构造示意图。本实用新型包括细石混凝土1、聚氨酯防水层2、遇水膨胀止水条3、桩4、承台5。细石混凝土1厚度为25mm,细石混凝土强度为C20,细石混凝土1上面为聚氨酯防水层2,聚氨酯防水层2厚度为20mm,桩4伸入承台5为50mm,桩4钢筋在桩头部位设置遇水膨胀止水条3,承台5混凝土强度为C30,抗渗等级为P6。

Claims (1)

1.一种桩承台防水构造,其特征是包括细石混凝土、聚氨酯防水层、遇水膨胀止水条、桩、承台,细石混凝土厚度为20~30mm,细石混凝土强度为C20,细石混凝土上面为聚氨酯防水层,聚氨酯防水层厚度为10~20mm,桩伸入承台50~100mm,桩钢筋在桩头部位设置遇水膨胀止水条,承台混凝土强度为C30,抗渗等级为P6。
CN 201220369241 2012-07-19 2012-07-19 一种桩承台防水构造 Expired - Fee Related CN202718133U (zh)

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CN 201220369241 CN202718133U (zh) 2012-07-19 2012-07-19 一种桩承台防水构造

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CN 201220369241 CN202718133U (zh) 2012-07-19 2012-07-19 一种桩承台防水构造

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CN202718133U true CN202718133U (zh) 2013-02-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711146A (zh) * 2014-01-08 2014-04-09 成军 托柱加固地下逆向加层施工方法
CN110644482A (zh) * 2019-08-22 2020-01-03 中国十七冶集团有限公司 一种超大面积地坪phc管桩桩头防水施工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711146A (zh) * 2014-01-08 2014-04-09 成军 托柱加固地下逆向加层施工方法
CN103711146B (zh) * 2014-01-08 2015-07-22 安宜建设集团有限公司 托柱加固地下逆向加层施工方法
CN110644482A (zh) * 2019-08-22 2020-01-03 中国十七冶集团有限公司 一种超大面积地坪phc管桩桩头防水施工方法

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Address after: Ouhai District of Zhejiang city in Wenzhou province 325000 Rong Road No. 39

Patentee after: Zhu Kui

Address before: 325000 snow mountain apartment No. 12, Lucheng District, Zhejiang, Wenzhou

Patentee before: Zhu Kui

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130206

Termination date: 20130719