CN101915109B - 一种降尘减弹的混凝土喷射方法 - Google Patents
一种降尘减弹的混凝土喷射方法 Download PDFInfo
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- CN101915109B CN101915109B CN2010102510142A CN201010251014A CN101915109B CN 101915109 B CN101915109 B CN 101915109B CN 2010102510142 A CN2010102510142 A CN 2010102510142A CN 201010251014 A CN201010251014 A CN 201010251014A CN 101915109 B CN101915109 B CN 101915109B
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CN2010102510142A CN101915109B (zh) | 2010-08-06 | 2010-08-06 | 一种降尘减弹的混凝土喷射方法 |
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CN2010102510142A CN101915109B (zh) | 2010-08-06 | 2010-08-06 | 一种降尘减弹的混凝土喷射方法 |
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CN101915109A CN101915109A (zh) | 2010-12-15 |
CN101915109B true CN101915109B (zh) | 2012-07-25 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102678136B (zh) * | 2012-06-14 | 2014-08-20 | 中交二公局第三工程有限公司 | 喷射混凝土双降翻模施工工艺 |
CN103174437B (zh) * | 2013-03-25 | 2015-08-19 | 南京梅山冶金发展有限公司 | 一种地下矿山巷道湿式喷锚支护方法 |
CN103496901B (zh) * | 2013-09-23 | 2015-12-23 | 大同煤矿集团有限责任公司 | 劣质围岩湿喷砼方法 |
CN103527220A (zh) * | 2013-10-25 | 2014-01-22 | 江苏鼎甲科技有限公司 | 湿式混凝土喷射工艺 |
CN104777059A (zh) * | 2015-03-27 | 2015-07-15 | 山东科技大学 | 一种喷射混凝土回弹率的测试方法 |
CN104912572A (zh) * | 2015-06-24 | 2015-09-16 | 淮南矿业(集团)有限责任公司 | 喷浆装置 |
CN106121239A (zh) * | 2016-08-01 | 2016-11-16 | 北京市勘察设计研究院有限公司 | 一种全程湿式混凝土喷射cg&ma系统及方法 |
CN106542758B (zh) * | 2016-10-28 | 2018-01-05 | 北京兆信绿能科技有限公司 | 一种陶瓷纳米喷涂工艺 |
CN106761867A (zh) * | 2016-12-23 | 2017-05-31 | 四川广旺能源发展(集团)有限责任公司 | 急倾斜回采巷道围岩稳定支护设施及支护工艺 |
CN106761831B (zh) * | 2016-12-30 | 2018-12-04 | 中铁工程装备集团有限公司 | 一种tbm新型混喷器 |
CN107626171A (zh) * | 2017-09-21 | 2018-01-26 | 武兴战 | 一种消除微区域雾霾的胶状高活性生物膜及其制备方法 |
CN108825301B (zh) * | 2018-06-05 | 2020-07-03 | 太原理工大学 | 一种用于煤矿井下的堆喷混凝土快速筑墙方法 |
CN110043036A (zh) * | 2019-04-13 | 2019-07-23 | 湖南鹏翔星通汽车有限公司 | 一种双喷头湿喷机的均匀分料系统 |
CN109942239B (zh) * | 2019-04-23 | 2021-09-03 | 山西弘新凯建材有限责任公司 | 特种喷射混凝土及其制备方法 |
CN111396087B (zh) * | 2020-04-02 | 2020-11-06 | 广东水电二局股份有限公司 | 一种降低回填喷射砼的回弹率的装置 |
CN112240104A (zh) * | 2020-10-21 | 2021-01-19 | 东北大学 | 一种干式喷射混凝土装置及方法 |
CN113187516A (zh) * | 2021-06-08 | 2021-07-30 | 陕西陕煤铜川矿业有限公司 | 一种巷道湿式喷浆方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3533476C1 (de) * | 1985-09-19 | 1986-06-12 | Philipp Holzmann Ag, 6000 Frankfurt | Vorrichtung zum Aufspritzen einer abbindefaehigen Schicht auf Wandungen |
CN1281829A (zh) * | 2000-09-05 | 2001-01-31 | 开滦(集团)有限责任公司 | 一种用于喷射支护井下巷道的材料及制备方法 |
CN101391902A (zh) * | 2008-11-10 | 2009-03-25 | 梁林华 | 由废旧混凝土制作的发泡混凝土及其生产方法和用途 |
CN101633574A (zh) * | 2009-05-31 | 2010-01-27 | 山西晋城无烟煤矿业集团有限责任公司 | 矿用高耐久性轻质喷射混凝土 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH1181893A (ja) * | 1997-09-04 | 1999-03-26 | Taisei Corp | コンクリート吹付け装置とその吹付け方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3533476C1 (de) * | 1985-09-19 | 1986-06-12 | Philipp Holzmann Ag, 6000 Frankfurt | Vorrichtung zum Aufspritzen einer abbindefaehigen Schicht auf Wandungen |
CN1281829A (zh) * | 2000-09-05 | 2001-01-31 | 开滦(集团)有限责任公司 | 一种用于喷射支护井下巷道的材料及制备方法 |
CN101391902A (zh) * | 2008-11-10 | 2009-03-25 | 梁林华 | 由废旧混凝土制作的发泡混凝土及其生产方法和用途 |
CN101633574A (zh) * | 2009-05-31 | 2010-01-27 | 山西晋城无烟煤矿业集团有限责任公司 | 矿用高耐久性轻质喷射混凝土 |
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Inventor after: Zhang Nong Inventor after: Cui Jun Inventor after: Han Jiaguang Inventor after: Liao Binchen Inventor after: Han Changliang Inventor after: Zhang Nianchao Inventor after: Gong Yao Inventor after: Yin Jianguo Inventor after: Zheng Xigui Inventor before: Zhang Nong Inventor before: Cui Jun Inventor before: Han Jiaguang Inventor before: Liao Binchen Inventor before: Han Changliang Inventor before: Zhang Nianchao Inventor before: Gong Yao Inventor before: Yin Jianguo |
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