US Invests US$4.5 Billion to Expand Smart Wall Border System

The US Department of Homeland Security (DHS) and Customs and Border Protection (CBP) have announced the award of 10 new construction contracts totaling about US$4.5 billion. The projects will add 370km of new Smart Wall and nearly 643km of advanced surveillance technology along the southwest border, marking a major expansion in US border security infrastructure. […]

Control technology research of building wall spraying robot

Simplifying the palm into 21 joints essentially transforms the palm into a point cloud model. The common practice is to distribute each joint into a spatial coordinate system, and use combinatorial mathematics theory and social network graph theory for recognition32. When the 21 coordinate points change frequently, the aggregation pattern of these points becomes extremely […]

Bridge Expansion Joints Market Size, Growth Trends,

Wilmington, Delaware, Aug. 31, 2023 (GLOBE NEWSWIRE) — Global Bridge Expansion Joints Market is valued at US$ 1.4 billion in 2022 and is expected to grow at a significant CAGR of over 5.1% over the forecast period of 2023-2030, according to the latest market report by RationalStat Market Definition, Market Scope, and Report Overview Increased […]