A study of salt weathering cycles impact on limestones

被引：7

作者：

Alves, Carlos ^{[1
,2
]}

Figueiredo, Carlos ^{[3
]}

Mauricio, Antonio ^{[3
]}

机构：

[1] Univ Minho, LandS Lab2PT, UID AUR 04509 2013, POCI FEDER 01 0145 007528, P-4719 Braga, Portugal

[2] Univ Minho, Sch Sci, P-4719 Braga, Portugal

[3] Univ Lisbon, Inst Super Tecn, CERENA Ctr Recursos Nat & Ambiente, UID ECI 04028 2013, P-1699 Lisbon, Portugal

来源：

15TH WATER-ROCK INTERACTION INTERNATIONAL SYMPOSIUM, WRI-15 | 2017年 / 17卷

关键词：

limestones; grainstones; travertine; natural stone; built environment; accelerated salt weathering tests;

D O I：

10.1016/j.proeps.2016.12.070

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

Here are discussed results of salt weathering laboratory tests on specimens of three limestones, two grainstones (designated as Semi-rijo and Moca Creme) and a travertine, considering parameters related to an initial mass increasing phase and to mass differences between cycles in the mass decreasing phase. Results show a good ordinal correlation between final mass loss and maximum difference between cycles that differentiates the considered rock types. (C) 2017 The Authors. Published by Elsevier B.V.

引用

页码：316 / 319

页数：4

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