CN111704384B8 - 一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法 - Google Patents

一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法 Download PDF

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Publication number
CN111704384B8
CN111704384B8 CN202010581128.7A CN202010581128A CN111704384B8 CN 111704384 B8 CN111704384 B8 CN 111704384B8 CN 202010581128 A CN202010581128 A CN 202010581128A CN 111704384 B8 CN111704384 B8 CN 111704384B8
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CN
China
Prior art keywords
parts
liquid stabilizer
soil
engineering building
solidified soil
Prior art date
Application number
CN202010581128.7A
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English (en)
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CN111704384A (zh
CN111704384B (zh
Inventor
赵建忠
潘勇
孔锐
余启贵
邵建惠
Original Assignee
宁波夯涌环保科技有限公司
宁波市城建设计研究院有限公司
浙江省工程勘察设计院集团有限公司
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Application filed by 宁波夯涌环保科技有限公司, 宁波市城建设计研究院有限公司, 浙江省工程勘察设计院集团有限公司 filed Critical 宁波夯涌环保科技有限公司
Priority to CN202010581128.7A priority Critical patent/CN111704384B8/zh
Publication of CN111704384A publication Critical patent/CN111704384A/zh
Publication of CN111704384B publication Critical patent/CN111704384B/zh
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Publication of CN111704384B8 publication Critical patent/CN111704384B8/zh

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Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039Premixtures of ingredients
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04Portland cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00767Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
    • C04B2111/00775Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes the composition being used as waste barriers or the like, e.g. compositions used for waste disposal purposes only, but not containing the waste itself
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

Abstract

本发明涉及一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法,属于修复土固化领域。按重量份计,液体稳定剂主要由30-80份的多元醇、10-70份的醇胺、1-10份的聚合物表面活性剂、1-10份的有机硼酸酯以及1-10份的杀菌剂组成。泥土、淤泥和泥浆等物料以少量水泥作为物料的胶结材料,再添加少量的液体稳定剂,所获得的修复土无侧限抗压强度大于1.5MPa,饱水稳定性不小于80%,完全满足普通道路路基结构层的无侧限抗压强度、饱水稳定性的技术指标。本发明未添加无机填料或昂贵的无机或有机物,成为一种经济型可再生利用的绿色资源。
CN202010581128.7A 2020-06-23 2020-06-23 一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法 CN111704384B8 (zh)

Priority Applications (1)

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CN202010581128.7A CN111704384B8 (zh) 2020-06-23 2020-06-23 一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010581128.7A CN111704384B8 (zh) 2020-06-23 2020-06-23 一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法

Publications (3)

Publication Number Publication Date
CN111704384A CN111704384A (zh) 2020-09-25
CN111704384B CN111704384B (zh) 2021-03-16
CN111704384B8 true CN111704384B8 (zh) 2021-04-16

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CN202010581128.7A CN111704384B8 (zh) 2020-06-23 2020-06-23 一种工程建筑渣土和泥浆固化土的液体稳定剂及其使用方法

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1131131A (zh) * 1995-10-20 1996-09-18 武汉工业大学 一种水泥类土壤固化剂
CN1562851A (zh) * 2004-03-16 2005-01-12 徐尔昌 一种用于道路施工的土壤固化剂
KR100857916B1 (ko) * 2008-01-22 2008-09-10 (주) 지오시스 토양 고화재 및 이를 이용한 연약지반 처리공법
CN108715764A (zh) * 2018-05-23 2018-10-30 天津市三川恒泰科技有限公司 一种土壤液态固化剂及其制备方法、使用方法及应用
CN109293293A (zh) * 2018-11-21 2019-02-01 上海市政工程设计研究总院(集团)有限公司 一种聚合物地基土固结剂的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101124178B (zh) * 2005-03-25 2010-11-10 创新生物陶瓷公司 水硬水泥组合物和制备及使用其的方法
CN100478290C (zh) * 2006-04-26 2009-04-15 江苏聚慧科技有限公司 淤泥固化土的施工方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1131131A (zh) * 1995-10-20 1996-09-18 武汉工业大学 一种水泥类土壤固化剂
CN1562851A (zh) * 2004-03-16 2005-01-12 徐尔昌 一种用于道路施工的土壤固化剂
KR100857916B1 (ko) * 2008-01-22 2008-09-10 (주) 지오시스 토양 고화재 및 이를 이용한 연약지반 처리공법
CN108715764A (zh) * 2018-05-23 2018-10-30 天津市三川恒泰科技有限公司 一种土壤液态固化剂及其制备方法、使用方法及应用
CN109293293A (zh) * 2018-11-21 2019-02-01 上海市政工程设计研究总院(集团)有限公司 一种聚合物地基土固结剂的制备方法

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Publication number Publication date
CN111704384A (zh) 2020-09-25
CN111704384B (zh) 2021-03-16

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CI03 Correction of invention patent

Correction item: Patentee|Address|Patentee

Correct: Ningbo Hangyong Environmental Protection Technology Co.,Ltd.|315000 Building 1#, No.29, Lane 299, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province|Ningbo Urban Construction Design and Research Institute Co.,Ltd.; Zhejiang Engineering Survey and Design Institute Group Co.,Ltd.

False: Ningbo Hangyong Technology Environmental Protection Co.,Ltd.|315000 1# Building, No.29, Lane 299, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province|Ningbo Urban Construction Design and Research Institute Co.,Ltd.; Zhejiang Engineering Survey and Design Institute Group Co.,Ltd.

Number: 12-01

Volume: 37

Correction item: Patentee|Address|Patentee

Correct: Ningbo Hangyong Environmental Protection Technology Co.,Ltd.|315000 Building 1#, No.29, Lane 299, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province|Ningbo Urban Construction Design and Research Institute Co.,Ltd.; Zhejiang Engineering Survey and Design Institute Group Co.,Ltd.

False: Ningbo Hangyong Technology Environmental Protection Co.,Ltd.|315000 1# Building, No.29, Lane 299, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province|Ningbo Urban Construction Design and Research Institute Co.,Ltd.; Zhejiang Engineering Survey and Design Institute Group Co.,Ltd.

Number: 12-01

Page: The title page

Volume: 37

CI03 Correction of invention patent