div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentpolitechnika-opolska-on-the-first-two-truss-specimens-fig-l-strains-were-recordedhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Politechnika Opolska · on the first two truss specimens Fig l Strains were recorded in both chords and web longitudinal forces are introduced into the concrete slab only locally loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer2022060710607657e85871a74e022acc12html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentpolitechnika-opolska-on-the-first-two-truss-specimens-fig-l-strains-were-recordedhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Politechnika Opolska · on the first two truss specimens Fig l Strains were recorded in both chords and web longitudinal forces are introduced into the concrete slab only locally loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer2022060710607657e85871a74e022acc12html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentpolitechnika-opolska-on-the-first-two-truss-specimens-fig-l-strains-were-recordedhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Politechnika Opolska · on the first two truss specimens Fig l Strains were recorded in both chords and web longitudinal forces are introduced into the concrete slab only locally loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...