【正文】 erican Concrete Institute, Detroit, 1988:381～40128 , , et al. Determination of the Effective Chloride Diffusion Coefficient in Concrete via a Gas Diffusion Technique. ACI Materials Journal. 1997, 94(3):227～23329 Zhao Tiejun, Zhu Jinquan, Liu Shumei. Influence of Various Admixtures on the Permeability of Concrete. The Chinese Ceramic Society. The 4th Beijing International Symposium on Cement and Concrete, Beijing, 1998. INTERNATIONAL ACADEMIC PUBLISHERS:621～62230 章春梅, 黃敬東, 秦鴻根等. 超細粉煤灰在高性能混凝土中的應(yīng)用研究. 混凝土與水泥制品. 1996, (1):15～1731 , , . Effect of Superplasticizer Dosage on Mechanical Properties, Permeability, and FreezeThaw Durability of HighStrength Concrete With and Without Silica Fume. ACI Materials Journal. 1996, 93(2):111～12032 , . Permeability of HighStrength Lightweight Concrete. ACI Materials Journal. 1991, 88(5):463～46933 , . Water Permeability and Chloride Ion Diffusion in Portland Cement Mortars: Relationship to Sand Content and Critical Pore Diameter. Cement and Concrete Research. 1995, 25(4):790～80234 , . A Simple Permeameter for Water or Gas Flow. Cement and Concrete Research. 1991, 21(23):257～26135 . The Relationship between Permeability Coefficients for Concrete Obtained Using Liquid and Gas. Magazine of Concrete Research. 1987, 39(138):3～1136 . Permeability of silica Fume Concrete. Proceedings on Permeability of Concrete. ACI SP108. 1988:63～8437 . Absorption of Water and Chloride into Concrete. Magazine of Concrete Research. 1992, 44:31～3738 , . A New Gas Permeameter for Measuring the Permeability of Mortar and Concrete. Magazine of Concrete Research. 1988, 40(144):177～18239 . Electrical Conductivity of Cement Pastes. Cement and Concrete Research. 1982, 12(1):115～12040 . Calculation of Chloride Diffusion Coefficients in Concrete from Ionic Migration Measurement. Cement and Concrete Research. 1993, 23(3):724～74241 , . Rapid Determination of Chloride Diffusivity in Concrete by Applying an Electrical Field. ACI Materials Journal. 1992, 89(1):49～5342 , . A Chloride Conduction Test for Concrete. Cement and Concrete Research. 1995, 25(6):1284～129443 , , , et al. Investigation of the Rapid Chloride Permeability Test. ACI Materials Journal. 1994, 91(2):246～25544 , . A Comparison of Freezing and Thawing Durability of NonAir Entrained Concrete Pavers under ASTM C 67 and ASTM C 666. ACI Materials Journal. 1997, 94(4):325～33145 , , . FreezeThaw Durability of HighPerformance Concrete Masonry Units. ACI Materials Journal. 1996, 93(4):386～394 46 , Dajiu Jiang. Effects of Freezing and Thawing on the Tension Properties of HighStrength Concrete. ACI Materials Journal. 1994, 91(6):577～58647 , Ludwig. FreezeThaw and FreezeDeicing Salt Resistance of Concrete Containing Cement Rich in Granulated Blast Furnace Slag. ACI Materials Journal. 1997, 94(1):47～5548 , , . Factors Affecting Resistance of Concrete to Freezing and Thawing Damage. Journal of Materials in Civil Engineering. 2000, 12(1):26～3249 , , . FreezeThaw Durability of Concrete With and Without Silica Fume in ASTM C 666(Procedure A)Test Method: Internal Cracking Versus Scaling. Cement, Concrete, and Aggregates. 1986, 8(2):76～8550 . Freezing Effects in Concrete. Durability of Concrete, SP47, American Concrete Institute, Detroit, 1975:1～11 51 曹建國, 李金玉, 林莉等. 高強混凝土抗凍性的研究. 中國土木工程學會混凝土及預應(yīng)力混凝土分會混凝土耐久性專業(yè)委員會. 第五屆全國混凝土耐久性學術(shù)交流會論文集, 大連, 2000:18119052 李文偉, 陳文耀. 三峽工程混凝土的耐久性. 中國土木工程學會混凝土及預應(yīng)力混凝土分會混凝土耐久性專業(yè)委員會. 第五屆全國混凝土耐久性學術(shù)交流會論文集, 大連, 2000:1～7執(zhí)筆： 巴恒靜 尤志潔內(nèi)容總結(jié)
（1）寒冷地區(qū)高性能混凝土病害與防治
黑龍江省混凝土及外加劑專家委員會
前言
　　水泥混凝土是近現(xiàn)代最廣泛使用的建筑材料，也是當前最大宗的人造材料
（2）該方法系對ASTM C1202方法進行一系列改進，克服了ASTM C1202方法中采用直流電測量的許多缺點
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