[公路] 路基工程试验检测项目及频率 [复制链接]

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试验检测项目¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

规定的试验检测频率或要求¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

各级试验室应承担的试验检测频率¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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中心试验室¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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筛分¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

20000--50000m3或土质发生变化时¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

100%¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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液、塑限¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

颗粒分析¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

有机质、易¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“
溶盐含量¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

含水量¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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标准击实¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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石灰¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

有效氧化钙及氧化镁含量¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

每合同段每种配合比试验1次；其后每200吨检验一次¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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配比设计¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

稳定土配合比标准试验¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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土工合成材料¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

抗拉、剪、撕、剥强度，耐腐性¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

每合同段每批材料进场时检验；其后每月抽检2次¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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施工质量¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

加固土石灰剂量¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

每2000m2检测4处¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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路基压实度¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

每200m双车道每压实层检测4处(土方路基)；沉降差，每40m测一个断面，每断面测5-9个点（双车道）层厚和碾压遍数符合要求(石方路基)¤_9nêd.dbbs.3c3t.comþ">qŒ]›%A“

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