![]() Earlier tsunami simulations described the effects of the tsunami within the confines of the Gulf of Mexico (e.g., Matsui et al., 2002 Ward, 2012 see Ward for a more recent simulation extending beyond the Gulf of Mexico). Drilling cores from the Integrated Ocean Drilling Program (Gulick et al., 2016) and the International Continental Drilling Program (ICDP) corroborated the models (Collins et al., 2008) of the exact physical and geophysical nature of the crater and its peak ring which has facilitated detailed modeling of the impact (Morgan et al., 2016). The bolide impact caused global temperature fluctuations (Schulte et al., 2010), large aerosol plumes (Bardeen et al., 2017), large plumes of soot and dust (Brugger et al., 2017), wildfires from ejecta re-entering the atmosphere (Busby et al., 2002 Morgan et al., 2013), and a massive tsunami (Kinsland et al., 2021 Matsui et al., 2002). The impact of an approximately 14-km diameter asteroid is implicated in the Cretaceous/Paleogene (K-Pg) mass extinction (Schulte et al., 2010) approximately 66 Ma ago. The distribution of erosion and hiatuses in the uppermost Cretaceous marine sediments are consistent with model results. Flow velocities exceeded 20 cm/s along shorelines worldwide, as well as in open-ocean regions in the North Atlantic, equatorial South Atlantic, southern Pacific and the Central American Seaway, and therefore likely scoured the seafloor and disturbed sediments over 10,000 km from the impact origin. The impact tsunami was up to 30,000 times more energetic than the 26 December 2004 Indian Ocean tsunami, one of the largest tsunamis in the modern record. We use a hydrocode to model the displacement of water, sediment, and crust over the first 10 min, and a shallow-water ocean model from that point onwards. Here we present the first global simulation of the Chicxulub impact tsunami from initial contact of the projectile to global propagation. This asteroid struck in shallow water and caused a large tsunami. Amenities in the garden include four 120 litres overhead tanks, three industrial Boreholes, water treatment plants, sewage treatment plants, combined 2000 KVA Generator, water sprinkles, all rooms en suite, fitted kitchens, aluminum casement windows, 16 and 23 passengers elevators, car parks, community facilities, facilities management and transferable titles among others.The Chicxulub crater is the site of an asteroid impact linked with the Cretaceous-Paleogene (K-Pg) mass extinction at ∼66 Ma. Under the scheme, three bedrooms flat are being offered for sale at N50 million while two bedrooms goes for N38 million. The General Manger Lagos State Urban Renewal Agency (LASURA), Lateef Sholebo stated that the Luxury apartment is a beautiful finished development with intelligent designs that meets aesthetics to give a Luxurious sturdy structure the ownership title is 99 years lease guaranteed. The State Government has also approved the sum of N360, 800,000.00 to be paid to all the families as compensation for their right of occupancy in respect of their properties, which were revoked, for the project. Yetunde Onabule disclosed that Lagos State Government through LASURA has paid N28, 350,000.00 up to date as rents to all the affected families since inception of the project. Special Adviser to the Lagos State Governor on Urban Development Mrs. The affected families were given offer of two bed room condo/each sequel unit to the acquisition, revocation and re-development of the scheme phase one, being the families who pooled land together to give way to the 11-storey structure. Earlier, the state gave the families’ temporary relocation, paid compensation for unexhausted improvement on their land and to resettle them back into parts of the new development, which consist of 48 units of condominium. The gardens boost of a total land space of approximately 2311.55 square meters obtained through land pooling by the 12 families. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |