K-005-concrete wall shader setup混凝土墙着色器设置 20:21 K-006-adding custom attributes to shaders将自定义属性添加到着色器 25:59 K-007-terrain setup地形设置 11:59 K-008-terrain shader地形着色器 24:52 K-009-instancing rocks实例化岩石 31:07 K-010-wall detail scatter setup墙细节散射...
### [r/whenthe](http://reddit.com/r/whenthe) - [u/HUGErocks](http://reddit.com/u/HUGErocks) - 349 Comments - Top position achieved: 9 ## 49. [TIL Alberta King, the mother of Martin Luther King Jr., was murdered six years after his assassination...
Holistic sustainable renovation of Post-World War II reinforced concrete building under a life cycle perspective by means diagrid exoskeletons Enormous resources are being invested in Europe to foster environmental, economic, and social sustainability; however, such relevant effort to reach ambiti... S...
🚄 Enhanced approach (with concrete steps for Active Record) The "classic" approach suggests creating a new column and copy data/indexes/etc to it from the old column. This can be costly for very large tables. There is a trick that helps to avoid such heavy operations. The technique is ...
Abrasion damage generally results from constant friction and impact of waterborne silt, sand, gravel, rocks, ice, and other debris on concrete surfaces during the operation of a hydraulic structure. In this study, a waterborne abrasion over a large area of the test slab was developed to ...
Form liners have been used for many years to create what ACI calls architectural concrete-defined as "concrete that will be permanently exposed to view and therefore requires special care in selection of the concrete materials, forming, placing, and finishing to obtain the desired architectural appe...
got its name from a 17-mile series of rocky rapids called the Chain of Rocks that made the river difficult to navigate, which is why the Corps of Engineers built a dam to cover them in the 1960s. The bridge cost $2.5 million to erect, which was twice the original estimate at the ...
1945: 'ATOM BOMB ROCKS JAPS' On Aug. 6, 1945, the United States war machine unleashed a secret weapon it had been developing for years when a B-29 bomber called the Enola Gay dropped a single, oddly shaped bomb called Little Boy over Hiroshima, Japan. Little Boy was a 9,700-pound ...
got its name from a 17-mile series of rocky rapids called the Chain of Rocks that made the river difficult to navigate, which is why the Corps of Engineers built a dam to cover them in the 1960s. The bridge cost $2.5 million to erect, which was twice the original estimate at the ...
Granite fines or rock dust is a by-product obtained during crushing of granite rocks and is also called Quarry dust. In recent days there were also been many attempts to use Fly Ash, an industrial by product as partial replacement for cement to have higher workability, long term strength ...