When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Blast resistant mine - Wikipedia

    en.wikipedia.org/wiki/Blast_resistant_mine

    A soldier examines two inverted VS-1.6 blast-resistant anti-tank landmines. Cut-away view of a VS-MK2 blast-resistant anti-personnel mine. A blast resistant mine is a landmine (intended for anti-tank or anti-personnel purposes) with a fuze which is designed to be insensitive to the shock wave from a nearby explosion.

  3. Cobblestone - Wikipedia

    en.wikipedia.org/wiki/Cobblestone

    A cobbled area is known as a "causey", "cassay" or "cassie" in Scots (probably from causeway). [2] In the early modern period , cities like Paris, London, and Amsterdam began to pave their streets with cobblestones to manage the increased traffic from carts, carriages, and pedestrians.

  4. Types of concrete - Wikipedia

    en.wikipedia.org/wiki/Types_of_concrete

    Micro-reinforced UHPC is used in blast, ballistic and earthquake resistant construction, structural and architectural overlays, and complex facades. Ducon was the early developer of micro-reinforced UHPC, [ 10 ] [ 11 ] which has been used in the construction of new World Trade Center in New York.

  5. PMN mine - Wikipedia

    en.wikipedia.org/wiki/PMN_mine

    Similarly, the PMN-4 is almost certainly a blast resistant mine due to the design of the flower-shaped pressure "spider" under the pressure-plate. [3] Cross-sectional diagrams of the PMN-4 showing its components support the view that the PMN-4 is a more sophisticated design than the PMN-2. [ 4 ]

  6. Drilling and blasting - Wikipedia

    en.wikipedia.org/wiki/Drilling_and_blasting

    The decision whether to construct a tunnel using a TBM or using a drill and blast method includes a number of factors. Tunnel length is a key issue that needs to be addressed because large TBMs for a rock tunnel have a high capital cost, but because they are usually quicker than a drill and blast tunnel the price per metre of tunnel is lower. [2]

  7. Ground granulated blast-furnace slag - Wikipedia

    en.wikipedia.org/wiki/Ground_granulated_blast...

    Samples of "ground granulated blast furnace slag" (left) and "granulated blast furnace slag" (right) Ground granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.

  8. Steve (Minecraft) - Wikipedia

    en.wikipedia.org/wiki/Steve_(Minecraft)

    Steve is a player character from the 2011 sandbox video game Minecraft.Created by Swedish video game developer Markus "Notch" Persson and introduced in the original 2009 Java-based version, Steve is the first and the original default skin available for players of contemporary versions of Minecraft.

  9. RG-31 Nyala - Wikipedia

    en.wikipedia.org/wiki/RG-31_Nyala

    The vehicle is designed to resist a blast equivalent to two TM-57 anti-tank mines detonating simultaneously. [5] The RG-31 is classified by the United States Department of Defense as a category 1 Mine Resistant Ambush Protected (MRAP) vehicle.