div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentsiam-universityresearch-e-mail-phakphumsiamedu-skamsuwanyahoocom-nnahtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Siam Universityresearch-systemsiameduimagesADSiamcivil19_07_60civil_15_0… · *E-mail: phakphum@siamedu skamsuwan@yahoocom ånånäa¿: Abstract This paper presents the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220503075f6f91c9dc9087426636336dhtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentsiam-universityresearch-e-mail-phakphumsiamedu-skamsuwanyahoocom-nnahtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Siam Universityresearch-systemsiameduimagesADSiamcivil19_07_60civil_15_0… · *E-mail: phakphum@siamedu skamsuwan@yahoocom ånånäa¿: Abstract This paper presents the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220503075f6f91c9dc9087426636336dhtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentsiam-universityresearch-e-mail-phakphumsiamedu-skamsuwanyahoocom-nnahtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Siam Universityresearch-systemsiameduimagesADSiamcivil19_07_60civil_15_0… · *E-mail: phakphum@siamedu skamsuwan@yahoocom ånånäa¿: Abstract This paper presents the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220503075f6f91c9dc9087426636336dhtml5thumbnails3jpg width=140...