div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentinstituto-de-geologa-unam-2020-4-4-losa-maciza-losa-reticular-sistema-dehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Instituto de Geología - UNAM · 2020 4 4 · Losa maciza Losa reticular Sistema de techo Igual al de piso Lámina Cimentación Zapatas aisladas Cajón Zapatas corridas C Pilotes loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentpubreader033viewer20220608206099bf488fc27b1afc697ad0html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentinstituto-de-geologa-unam-2020-4-4-losa-maciza-losa-reticular-sistema-dehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Instituto de Geología - UNAM · 2020 4 4 · Losa maciza Losa reticular Sistema de techo Igual al de piso Lámina Cimentación Zapatas aisladas Cajón Zapatas corridas C Pilotes loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentpubreader033viewer20220608206099bf488fc27b1afc697ad0html5thumbnails2jpg width=140 height=200 divdiv